Yamaha Motor Co., Ltd.

Japan

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        Patent 2,226
        Trademark 525
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        United States 2,474
        Canada 256
        World 21
Owner / Subsidiary
[Owner] Yamaha Motor Co., Ltd. 2,751
Yamaha Motor Electronics Co., Ltd. 1
Date
New (last 4 weeks) 12
2025 December (MTD) 3
2025 November 10
2025 October 12
2025 September 14
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IPC Class
B63H 21/21 - Control means for engine or transmission, specially adapted for use on marine vessels 152
H05K 13/04 - Mounting of components 128
B63H 20/00 - Outboard propulsion units, e.g. outboard motors or Z-drivesArrangements thereof on vessels 126
B63H 20/12 - Means enabling steering 108
H05K 13/08 - Monitoring manufacture of assemblages 89
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NICE Class
12 - Land, air and water vehicles; parts of land vehicles 427
09 - Scientific and electric apparatus and instruments 68
07 - Machines and machine tools 57
04 - Industrial oils and greases; lubricants; fuels 21
25 - Clothing; footwear; headgear 11
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Status
Pending 362
Registered / In Force 2,389
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1.

TRAVELING-DATA-OUTPUT DEVICE, TRAVELING-DATA-MEASURING DEVICE, TRAVELING-DATA-MEASURING-AND-OUTPUT DEVICE, AND LEANING-VEHICLE-DATA-PROCESSING DEVICE

      
Application Number 19307405
Status Pending
Filing Date 2025-08-22
First Publication Date 2025-12-11
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Nagaya, Seigo
  • Lee, Jian Hong
  • Morishima, Keisuke

Abstract

A traveling-data-output device, including a traveling-data-output processor configured to: acquire time-series-traveling data output in a time-series manner from a detection device freely mounted to a mobile object of a first coordinate system for a speed change cycle, the time-series-traveling data including speed data of the mobile object, acceleration data in three directions in a second coordinate system, and angular velocity data about three coordinate axes in a third coordinate system, and perform coordinate system conversion on the acquired time-series-traveling data for at least the speed change cycle to convert the second and third coordinate systems to the first coordinate system and output the resulting time-series-traveling data. The three coordinate axes in the first to third coordinate systems are parallel to or coincident with one another, and a front-rear direction, a top-bottom direction, and a left-right direction of the acceleration sensor, the angular velocity sensor and the mobile object are aligned.

IPC Classes  ?

  • B62J 50/22 - Information-providing devices intended to provide information to rider or passenger electronic, e.g. displays
  • B62J 45/412 - Speed sensors
  • B62J 45/414 - Acceleration sensors

2.

SYSTEM FOR PREDICTING TRAVEL OF HUMAN-POWERED VEHICLE AND SYSTEM FOR GENERATING MODEL FOR PREDICTING TRAVEL OF HUMAN-POWERED VEHICLE

      
Application Number 19223808
Status Pending
Filing Date 2025-05-30
First Publication Date 2025-12-04
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Saruwatari, Yutaka
  • Fujita, Shuhei

Abstract

A prediction system includes at least one computer configured or programmed to function as a detected-value acquisition unit to acquire currently detected values at a current point in time from a plurality of detectors on a human-powered vehicle and past values based on values detected by the plurality of detectors prior to the current point in time, and as a prediction unit to generate a predicted value relating to travel of the human-powered vehicle using a trained model built through machine learning and based on the currently detected values and past values from the plurality of detectors acquired by the detected-value acquisition unit.

IPC Classes  ?

  • B62J 45/41 - Sensor arrangementsMounting thereof characterised by the type of sensor
  • B60W 50/00 - Details of control systems for road vehicle drive control not related to the control of a particular sub-unit
  • B62J 45/42 - Sensor arrangementsMounting thereof characterised by mounting
  • G06N 20/00 - Machine learning

3.

SOLAR CHARGING SYSTEM FOR WATERCRAFT

      
Application Number 19214151
Status Pending
Filing Date 2025-05-21
First Publication Date 2025-12-04
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Miyagi, Yuta

Abstract

A solar charging system for a watercraft includes a solar panel, a battery, an electric charger, a switch, and a battery monitor. The solar panel is attached to the watercraft. The electric charger is connected to the battery. The switch is separate from the electric charger. The switch is connected to the electric charger and the solar panel. The switch is configured to switch between whether or not to electrically charge the battery in accordance with a status of the battery. The battery monitor is configured to monitor the status of the battery and control the switch in accordance with the status of the battery.

IPC Classes  ?

  • B63H 21/17 - Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
  • H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
  • H02J 7/35 - Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells

4.

PERSONAL WATERCRAFT

      
Application Number 19294636
Status Pending
Filing Date 2025-08-08
First Publication Date 2025-11-27
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Hammond, William Andrew
  • Reaves, Nicholas Henry

Abstract

A personal watercraft is provided that comprises a hull, a deck, a saddle seat, and a handlebar. The deck is provided to an upper portion of the hull. The saddle seat is supported by the deck and positioned in a center of the personal watercraft. The handlebar is disposed in the center of the personal watercraft and above the deck in front of the saddle seat. The deck includes a first lateral storage recess and a first storage hatch configured to be opened to expose the first lateral storage recess and closed to cover the first lateral storage recess. The first lateral storage recess has a front end disposed in front of a rear edge of the saddle seat and a rear end disposed adjacent a rear end of the hull. The first storage hatch has a planar surface forming a portion of an upper surface of the deck.

IPC Classes  ?

  • B63B 34/10 - Power-driven personal watercraft, e.g. water scooters Accessories therefor
  • B63B 11/00 - Interior subdivision of hulls
  • F02N 11/08 - Circuits specially adapted for starting of engines

5.

ROBOT SYSTEM, ROBOT DEVICE, ROBOT CONTROLLER, END EFFECTOR AND END EFFECTOR CONTROL METHOD

      
Application Number 18689225
Status Pending
Filing Date 2021-09-28
First Publication Date 2025-11-27
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Fujita, Haruyasu

Abstract

The memory unit 34 storing the control information (API 521 and operation macro code 522) used by the robot controller 4 (robot controller) to control the end effector 3 is provided in the end effector 3. Therefore, by obtaining the control information from the memory unit 34 provided in the end effector 3 to be controlled, the robot controller 4 can reliably obtain the control information corresponding to this end effector 3 (Steps S102 to S104).

IPC Classes  ?

6.

SHIP MANEUVERING SYSTEM, CONTROL METHOD FOR SHIP MANEUVERING SYSTEM, AND MARINE VESSEL

      
Application Number 19207607
Status Pending
Filing Date 2025-05-14
First Publication Date 2025-11-20
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Tagata, Akihiro

Abstract

A ship maneuvering system includes a plurality of inertial measurement units, and a controller configured or programmed to estimate a property of a wave received by a marine vessel based on a behavior of a hull of the marine vessel measured by the plurality of inertial measurement units, and perform a heading holding control based on an influence on the marine vessel caused by the wave of which the property was estimated.

IPC Classes  ?

  • B63H 25/04 - Initiating means for steering automatic, e.g. reacting to compass
  • B63B 79/15 - Monitoring properties or operating parameters of vessels in operation using sensors, e.g. pressure sensors, strain gauges or accelerometers for monitoring environmental variables, e.g. wave height or weather data
  • B63B 79/40 - Monitoring properties or operating parameters of vessels in operation for controlling the operation of vessels, e.g. monitoring their speed, routing or maintenance schedules

7.

DRIVING SYSTEM, ELECTRIC WHEELCHAIR, CONTROL METHOD, AND NONTRANSITORY COMPUTER READABLE MEDIUM INCLUDING COMPUTER PROGRAM

      
Application Number 19210038
Status Pending
Filing Date 2025-05-16
First Publication Date 2025-11-20
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Mizuno, Masamitsu

Abstract

A driving system for use in an electric wheelchair includes at least one electric motor, a battery to supply power to the at least one electric motor, a controller configured or programmed to control operation of the at least one electric motor, a speed sensor to output a signal regarding a travel speed of the electric wheelchair, and a current sensor to output a signal regarding a current flowing through an electric path between the at least one electric motor and the battery. The controller is configured or programmed to obtain a current value of a charging current generated by regenerative braking to charge the battery and to decelerate the travel speed of the electric wheelchair based on the current value.

IPC Classes  ?

  • A61G 5/04 - Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
  • B60L 15/20 - Methods, circuits or devices for controlling the propulsion of electrically-propelled vehicles, e.g. their traction-motor speed, to achieve a desired performanceAdaptation of control equipment on electrically-propelled vehicles for remote actuation from a stationary place, from alternative parts of the vehicle or from alternative vehicles of the same vehicle train for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed

8.

SYSTEM FOR AND METHOD OF CONTROLLING WATERCRAFT

      
Application Number 19196965
Status Pending
Filing Date 2025-05-02
First Publication Date 2025-11-13
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Inoue, Hiroshi

Abstract

A system for controlling a watercraft includes a bow thruster, an outboard motor being an only outboard motor attached to the watercraft, and a controller. The bow thruster includes a port oriented in an obliquely forward direction of the watercraft to jet a stream of water in the obliquely forward direction of the watercraft. The outboard motor is attached to the watercraft to be steered right and left. The controller is configured or programmed to control the outboard motor and the bow thruster to cause the watercraft to move sideways by a net force of a first thrust generated by the bow thruster and a second thrust generated by the outboard motor.

IPC Classes  ?

9.

POSITION LOCATING SYSTEM, MARINE VESSEL, AND TRAILER FOR MARINE VESSEL

      
Application Number 19272076
Status Pending
Filing Date 2025-07-17
First Publication Date 2025-11-13
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Inoue, Hiroshi

Abstract

A position locating system to locate relative position information between a marine vessel and a trailer includes a laser scanner on a first object, that is one of a marine vessel and a trailer for the marine vessel, to reciprocatingly scan a predetermined range in a horizontal direction with laser light, a laser light receiver on a second object, that is the other of the marine vessel and the trailer, to receive laser light emitted from the laser scanner, and a position locator configured or programmed to locate relative position information between the marine vessel and the trailer based on light receiving timings when the laser light emitted from the laser scanner is received by the laser light receiver.

IPC Classes  ?

  • G01S 5/16 - Position-fixing by co-ordinating two or more direction or position-line determinationsPosition-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves
  • B63B 79/10 - Monitoring properties or operating parameters of vessels in operation using sensors, e.g. pressure sensors, strain gauges or accelerometers

10.

SYSTEM FOR AND METHOD OF CONTROLLING BEHAVIOR OF WATERCRAFT

      
Application Number 19274715
Status Pending
Filing Date 2025-07-21
First Publication Date 2025-11-13
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Hamada, Satoru

Abstract

A system includes a marine propulsion device, an actuator, a pitch angle sensor, a trim angle sensor, and a controller to obtain at least either of a pitch angle of a watercraft or an angular velocity of the pitch angle, and to obtain a trim angle of the marine propulsion device. The controller is configured or programmed to selectively set either a trim-up direction or a trim-down direction as a trim direction based on the trim angle of the marine propulsion device and at least either of the pitch angle of the watercraft or the angular velocity of the pitch angle. The controller is configured or programmed to control the actuator to cause the marine propulsion device to perform a trim motion in the trim direction.

IPC Classes  ?

  • B63H 20/10 - Means enabling trim or tilt, or lifting of the propulsion element when an obstruction is hitControl of trim or tilt
  • B63B 79/10 - Monitoring properties or operating parameters of vessels in operation using sensors, e.g. pressure sensors, strain gauges or accelerometers
  • B63B 79/40 - Monitoring properties or operating parameters of vessels in operation for controlling the operation of vessels, e.g. monitoring their speed, routing or maintenance schedules

11.

ALPHA LIVE

      
Serial Number 99493323
Status Pending
Filing Date 2025-11-12
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
NICE Classes  ?
  • 09 - Scientific and electric apparatus and instruments
  • 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

Vehicle engine sound enhancement systems comprised of chassis sensors for the determination of engine speed, vehicle speed, accelerator position, and shift position, memory cards, amplifier, central processing unit, digital sound audio processor and audio speakers; integral vehicle engine sound enhancement comprised of chassis sensors for the determination of engine speed, vehicle speed, accelerator position, and shift position, memory cards, amplifier, central processing unit, digital sound audio processor and audio speakers. Machine elements for land vehicles, namely, electric engines and motors; suspension shock absorbers for vehicles; dampers for vehicles in the nature of hydraulic dampers; shock absorbers for vehicles; engines and motors for land vehicles; automobiles and structural parts thereof.

12.

CNXT

      
Serial Number 99493339
Status Pending
Filing Date 2025-11-12
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
NICE Classes  ? 09 - Scientific and electric apparatus and instruments

Goods & Services

Electronic controllers for operating marine engines; electronic marine engine controls, namely, joystick-operated electronic engine controls and instrument panels.

13.

CNXT

      
Application Number 243513400
Status Pending
Filing Date 2025-11-05
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
NICE Classes  ? 09 - Scientific and electric apparatus and instruments

Goods & Services

(1) Electronic controllers for operating marine engines; electronic marine engine controls, namely joystick-operated electronic engine controls and instrument panels

14.

SYSTEM FOR AND METHOD OF CONTROLLING WATERCRAFT

      
Application Number 19066237
Status Pending
Filing Date 2025-02-28
First Publication Date 2025-10-30
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Inoue, Hiroshi
  • Okamura, Daisuke
  • Naito, Katsutoshi
  • Akahane, Kunihiko
  • Takase, Hiroaki
  • Yoshida, Kazumichi
  • Hirota, Tomohiro

Abstract

A system for controlling a watercraft includes a satellite positioning sensor, a remote sensor, and a controller. The satellite positioning sensor detects a position of a watercraft based on radio waves transmitted from a satellite. The remote sensor detects a position of a target object. When the satellite positioning sensor receives the radio waves transmitted from the satellite, the controller is configured or programmed to obtain the position of the watercraft detected by the satellite positioning sensor and execute a normal automated navigation such that the watercraft is moved along a predetermined navigation route. The controller is configured or programmed to obtain the position of the target object detected by the remote sensor during navigation of the watercraft, and execute a temporary automated navigation to move the watercraft toward the target object when the satellite positioning sensor is interrupted from receiving the radio waves transmitted from the satellite.

IPC Classes  ?

  • B63H 25/04 - Initiating means for steering automatic, e.g. reacting to compass
  • G05D 1/248 - Arrangements for determining position or orientation using signals provided by artificial sources external to the vehicle, e.g. navigation beacons generated by satellites, e.g. GPS
  • G05D 1/249 - Arrangements for determining position or orientation using signals provided by artificial sources external to the vehicle, e.g. navigation beacons from positioning sensors located off-board the vehicle, e.g. from cameras
  • G05D 1/646 - Following a predefined trajectory, e.g. a line marked on the floor or a flight path
  • G05D 109/30 - Water vehicles

15.

AUTOMATED WATERCRAFT OPERATING SYSTEM AND METHOD

      
Application Number 19188352
Status Pending
Filing Date 2025-04-24
First Publication Date 2025-10-30
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Inoue, Hiroshi
  • Okamura, Daisuke
  • Naito, Katsutoshi
  • Akahane, Kunihiko
  • Takase, Hiroaki
  • Yoshida, Kazumichi
  • Hirota, Tomohiro

Abstract

An automated watercraft operating system includes a watercraft operating controller and an obstacle sensor. The watercraft operating controller is disposed in a watercraft and is configured or programmed to control a marine propulsion device. The obstacle sensor is configured to detect an obstacle in the surroundings of the watercraft. When the watercraft operating controller determines that a shift state of the marine propulsion device is not switchable, the watercraft operating controller is configured or programmed to stop driving a driver in the marine propulsion device in accordance with a result of detection by the obstacle sensor.

IPC Classes  ?

  • B63B 43/18 - Improving safety of vessels, e.g. damage control, not otherwise provided for preventing collisionImproving safety of vessels, e.g. damage control, not otherwise provided for reducing collision damage
  • B63B 35/00 - Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
  • B63H 25/04 - Initiating means for steering automatic, e.g. reacting to compass
  • G05D 1/611 - Station keeping, e.g. for hovering or dynamic anchoring
  • G05D 1/622 - Obstacle avoidance
  • G05D 1/65 - Following a desired speed profile
  • G05D 109/30 - Water vehicles

16.

WAFER PROCESSING APPARATUS, SEMICONDUCTOR CHIP MANUFACTURING METHOD, AND SEMICONDUCTOR CHIP

      
Application Number 18855543
Status Pending
Filing Date 2023-02-03
First Publication Date 2025-10-30
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Suzuki, Yoshikuni

Abstract

A wafer processing apparatus includes a wafer storage configured to store a wafer structure, a dicer configured to perform dicing on a wafer of the wafer structure supplied from the wafer storage, and a wafer transporter configured to transport the wafer structure between the wafer storage and the dicer. The wafer transporter includes an inversion mechanism configured to invert a posture of the wafer structure.

IPC Classes  ?

  • H01L 21/677 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components for conveying, e.g. between different work stations
  • H01L 21/67 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
  • H01L 21/683 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components for supporting or gripping

17.

DRIVE UNIT AND ELECTRICALLY ASSISTED BICYCLE

      
Application Number 19182673
Status Pending
Filing Date 2025-04-18
First Publication Date 2025-10-23
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Uda, Shota
  • Yoshida, Ryo
  • Koga, Toshio

Abstract

A drive unit of an electrically assisted bicycle includes a housing, a crank shaft extending through a first wall and a second wall of the housing and rotatably supported by the housing, a motor inside the housing, a cover inside and attached to the housing to cover at least a portion of the motor, and a speed reducing mechanism between the cover and the second wall inside the housing. The cover includes a bulging portion bulging outward from the motor when viewed from an axial direction of the crank shaft. The speed reducing mechanism includes a first speed reducer rotatably supported by the cover and the second wall so that a rotational axis center of the first speed reducer is located at the bulging portion when viewed from the axial direction of the crank shaft.

IPC Classes  ?

  • B62M 6/55 - Rider propelled cycles with auxiliary electric motor power-driven at crank shafts parts

18.

LASER PROCESSING APPARATUS, LASER PROCESSING METHOD, LASER PROCESSING PROGRAM, RECORDING MEDIUM, SEMICONDUCTOR CHIP MANUFACTURING METHOD AND SEMICONDUCTOR CHIP

      
Application Number 18855748
Status Pending
Filing Date 2022-04-18
First Publication Date 2025-10-23
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Suzuki, Yoshikuni

Abstract

The semiconductor substrate is imaged by the imaging part for imaging the imaging range relatively moving with respect to the semiconductor substrate integrally with the laser irradiation position as the laser irradiation position relatively moves with respect to the semiconductor substrate. In particular, the imaging range is located on the side of the laser irradiation position in the direction and the imaging part images the part (imaging point) of the semiconductor substrate overlapping the imaging range in the switching period. In this way, the switching period is effectively utilized to image the semiconductor substrate. As a result, it is possible to suppress an influence of the switching period for switching the moving direction of the laser beam on a time required to complete the processing of the semiconductor substrate.

IPC Classes  ?

  • H01L 21/67 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
  • B23K 26/08 - Devices involving relative movement between laser beam and workpiece
  • B23K 26/38 - Removing material by boring or cutting
  • H01L 21/268 - Bombardment with wave or particle radiation with high-energy radiation using electromagnetic radiation, e.g. laser radiation
  • H01L 21/68 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components for positioning, orientation or alignment
  • H01L 21/78 - Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices

19.

HEADLIGHT DEVICE AND LEANING VEHICLE

      
Application Number 19252887
Status Pending
Filing Date 2025-06-27
First Publication Date 2025-10-16
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Inoue, Takehiro
  • Kamo, Atsushi
  • Yamada, Takahiro

Abstract

A headlight device includes a headlight and a control device. The headlight includes a plurality of light sources configured to light a single left oblique area located in the ahead-driving direction of the leaning vehicle on the left, a single right oblique area located in the ahead-driving direction of the leaning vehicle on the right, and one or more lower areas located in the ahead-driving direction of the leaning vehicle. The control device controls the headlight to light the left and/or right oblique area based on adaptive lighting control. The left and/or right oblique area lit based on the adaptive lighting control spread more outwardly in a left-right direction than any of the lower areas. Uppermost points of the left and right oblique areas are positioned further leftward and rightward than leftmost and rightward points of each of the one or more lower areas, respectively.

IPC Classes  ?

  • B62J 6/023 - Headlights specially adapted for motorcycles or the like responsive to the lean angle of the cycle, e.g. changing intensity or switching sub-lights when cornering
  • B60Q 1/14 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
  • H05B 47/115 - Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings

20.

MARINE PROPULSION DEVICE

      
Application Number 19098003
Status Pending
Filing Date 2025-04-02
First Publication Date 2025-10-09
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Okabe, Yoshihiko

Abstract

A marine propulsion device includes a drive source, a first drive shaft rotationally drivable by the drive source, a drive gear rotatable integrally with the first drive shaft, a second drive shaft parallel or substantially parallel to the first drive shaft, a driven gear drivable by the drive gear and rotatable around a center axis of the second drive shaft, and a shift mechanism to switch a shift position. The drive gear and the driven gear are located in an upper portion of the marine propulsion device, and the shift mechanism is above the driven gear.

IPC Classes  ?

  • B63H 20/20 - Transmission between propulsion power unit and propulsion element with provision for reverse drive
  • B63H 20/00 - Outboard propulsion units, e.g. outboard motors or Z-drivesArrangements thereof on vessels
  • B63H 20/12 - Means enabling steering
  • B63H 23/06 - Transmitting power from propulsion power plant to propulsive elements with mechanical gearing for transmitting drive from a single propulsion power unit
  • B63H 23/30 - Transmitting power from propulsion power plant to propulsive elements characterised by use of clutches
  • B63H 23/34 - Propeller shaftsPaddle-wheel shaftsAttachment of propellers on shafts

21.

SYSTEM FOR AND METHOD OF CONTROLLING BEHAVIOR OF WATERCRAFT

      
Application Number 19240256
Status Pending
Filing Date 2025-06-17
First Publication Date 2025-10-09
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Hamada, Satoru

Abstract

A system includes a marine propulsion device, an actuator, a sensor, and a controller. The sensor detects motion information indicating an up-and-down directional motion of a bow of a watercraft. The controller is configured or programmed to selectively set either a trim-up direction or a trim-down direction as a trim direction in accordance with the up-and-down directional motion of the bow based on the motion information. The controller is configured or programmed to control the actuator to cause the marine propulsion device to perform a trim motion in the trim direction, and to set a duration of the trim motion to be different between when the marine propulsion device is caused to perform the trim motion in the trim-up direction and when the marine propulsion device is caused to perform the trim motion in the trim-down direction.

IPC Classes  ?

  • B63B 79/40 - Monitoring properties or operating parameters of vessels in operation for controlling the operation of vessels, e.g. monitoring their speed, routing or maintenance schedules
  • B63B 39/06 - Equipment to decrease pitch, roll, or like unwanted vessel movementsApparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
  • B63B 79/10 - Monitoring properties or operating parameters of vessels in operation using sensors, e.g. pressure sensors, strain gauges or accelerometers
  • B63H 20/10 - Means enabling trim or tilt, or lifting of the propulsion element when an obstruction is hitControl of trim or tilt
  • B63H 21/21 - Control means for engine or transmission, specially adapted for use on marine vessels

22.

TRAVEL-DATA-PROCESSING DEVICE, TRAVEL-DATA-MEASURING DEVICE, AND TRAVEL-DATA MEASUREMENT-PROCESSING DEVICE

      
Application Number 19240391
Status Pending
Filing Date 2025-06-17
First Publication Date 2025-10-09
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Inui, Shogo
  • Urushihara, Kosuke

Abstract

A travel-data-processing device, including a memory storing a plurality of pieces of straight-line-travel-detailed-evaluation-related information and turning-travel-detailed-evaluation-related information, and a travel data processor outputting at least one of the plurality of pieces of straight-line-travel-detailed-evaluation-related information or turning-travel-detailed-evaluation-related information, based on an output of a detection device. The memory stores a plurality of pieces of straight-line-travel-simple-evaluation-related information and a plurality of pieces of turning-travel-simple-evaluation-related information. The travel data processor is configured to: acquire and segment travel data into straight-line-travel data and turning-travel data, evaluate a predetermined straight-line-travel-simple-evaluation item and a predetermined turning-travel-simple-evaluation item based on the straight-line-travel data and the turning travel data, respectively, evaluate a plurality of the straight-line-travel-detailed-evaluation items and a plurality of turning-travel-detailed-evaluation items based on the straight-line-travel data and the turning travel data, respectively, and select a detailed evaluation item and output a piece of detailed-evaluation-related information based on an evaluation result of the selected detailed evaluation item.

IPC Classes  ?

23.

METHOD FOR PRODUCING STATE RECOGNITION DEVICE AND STATE RECOGNITION DEVICE

      
Application Number 19241120
Status Pending
Filing Date 2025-06-17
First Publication Date 2025-10-09
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Kumagai, Kenichi
  • Shimizu, Yuta

Abstract

A method for producing a state recognition device configured to output an identification period identifying a state of a vehicle or a state of part of the vehicle includes: a unit space calculation step of calculating a unit space by means of a Mahalanobis-Taguchi, MT, method, based on sets of data per unit period of a continuous vibration signal in which a signal disturbance is occurring, which are less susceptible to a variation including both increase and decrease and are obtained in an identification period; and a Mahalanobis' distance output unit generation step of generating a Mahalanobis' distance output unit based on the calculated unit space, in the identification period that is as long as or longer than a half of one cycle when a cycle of vibration of the continuous vibration signal is undisturbed and is arranged so that one driving cycle includes plural identification periods, the data of the continuous vibration signal being data when the signal disturbance, which is at least one of a change of the center of vibration, a change of amplitude of vibration, or disturbance of the cycle of vibration, is occurring in the continuous vibration signal due to a change of at least one of the driving environment or the driving state of the vehicle.

IPC Classes  ?

  • B60W 50/02 - Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
  • B60W 50/14 - Means for informing the driver, warning the driver or prompting a driver intervention

24.

SPINTA

      
Serial Number 99428418
Status Pending
Filing Date 2025-10-05
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
NICE Classes  ? 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

Propellers for outboard motors

25.

BATTERY CONTROL SYSTEM, BATTERY PACK, ELECTRIC VEHICLE, BATTERY CONTROL METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM INCLUDING COMPUTER PROGRAM

      
Application Number 19087746
Status Pending
Filing Date 2025-03-24
First Publication Date 2025-10-02
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Ryogoku, Yoshiyuki
  • Matsubara, Kazuya
  • Sakumoto, Takeaki
  • Katayama, Satoshi
  • Isobe, Hirokazu

Abstract

A battery control system for an electric vehicle includes a plurality of battery packs each including an authorized battery pack having authority to output electric power to drive an electric motor to generate drive power for the electric vehicle, and an unauthorized battery pack not having the authority. A plurality of controllers of the plurality of battery packs are configured or programmed to mutually transmit/receive internal information on states of the respective battery packs. At least one of the plurality of controllers is configured or programmed to change the authorized battery pack to another battery pack among the plurality of battery packs based on the internal information.

IPC Classes  ?

  • B60L 58/12 - Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
  • B60L 58/16 - Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to battery ageing, e.g. to the number of charging cycles or the state of health [SoH]
  • B62J 43/13 - Arrangements of batteries for propulsion on rider-propelled cycles with additional electric propulsion
  • B62J 43/20 - Arrangements of batteries characterised by the mounting
  • H01M 10/42 - Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
  • H01M 10/48 - Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte

26.

Spinta

      
Application Number 242729400
Status Pending
Filing Date 2025-09-26
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
NICE Classes  ? 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

(1) Propellers for outboard motors

27.

BATTERY PACK AND MANUFACTURING METHOD OF BATTERY PACK

      
Application Number 19082199
Status Pending
Filing Date 2025-03-18
First Publication Date 2025-09-25
Owner Yamaha Hatsudoki Kabushiki Kaisha (Japan)
Inventor Morozumi, Norihiro

Abstract

A battery pack includes a left holder. The left holder includes a resin portion molded from resin and a plurality of lead plates held by the resin portion. The plurality of lead plates includes a first lead plate connected to a terminal of a first battery cell and a second lead plate connected to a terminal of another battery cell. In the resin portion, a through hole penetrating the resin portion in a left-right direction is formed. The through hole is located between outer edges of the two lead plates.

IPC Classes  ?

  • H01M 10/42 - Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
  • B62J 43/13 - Arrangements of batteries for propulsion on rider-propelled cycles with additional electric propulsion
  • H01M 50/213 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
  • H01M 50/284 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders with incorporated circuit boards, e.g. printed circuit boards [PCB]
  • H01M 50/293 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by spacing elements or positioning means within frames, racks or packs characterised by the material
  • H01M 50/507 - Interconnectors for connecting terminals of adjacent batteriesInterconnectors for connecting cells outside a battery casing comprising an arrangement of two or more busbars within a container structure, e.g. busbar modules
  • H01M 50/516 - Methods for interconnecting adjacent batteries or cells by welding, soldering or brazing

28.

DISPLAY CONTROL METHOD FOR MANEUVERING FUNCTION DISPLAY IN MARINE VESSEL CAPABLE OF EXECUTING VARIOUS MANEUVERING FUNCTIONS AND MANEUVERING SYSTEM OF MARINE VESSEL

      
Application Number 19225252
Status Pending
Filing Date 2025-06-02
First Publication Date 2025-09-18
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Ito, Makoto
  • Okamura, Daisuke
  • Tokuda, Kota

Abstract

A display control method controls a plurality of maneuvering function displays to display maneuvering functions of a marine vessel. The display control method includes changing a maneuvering function displayed on each of the plurality of maneuvering function displays based on at least one of a start state of a marine propulsion device of the marine vessel or an operation state of an operator of the marine vessel.

IPC Classes  ?

  • B63B 45/00 - Arrangements or adaptations of signalling or lighting devices
  • B63B 35/00 - Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
  • B63B 49/00 - Arrangements of nautical instruments or navigational aids
  • G06F 3/041 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
  • G06F 3/0488 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures

29.

BATTERY PACK AND ELECTRIC VEHICLE

      
Application Number 19223801
Status Pending
Filing Date 2025-05-30
First Publication Date 2025-09-18
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Enami, Noriyuki
  • Ito, Daiki

Abstract

An electric two-wheeled vehicle includes a battery pack supported by a body frame. The battery pack includes a first case including a first case main body including walls having an H-shaped cross section defined by an enclosed portion including two open ends and a partition dividing an inside of the enclosed portion into a first storage and a second storage, a first flange at an outer circumference of a first end of the first case main body, and a second flange at an outer circumference of a second end of the first case main body. A first plate is fixed to the first flange to close the first storage, and a second plate is fixed to the second flange to close the second storage. A first battery assembly is housed in the first storage and a second battery assembly is housed in the second storage.

IPC Classes  ?

  • H01M 50/24 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
  • B62J 43/16 - Arrangements of batteries for propulsion on motorcycles or the like
  • B62K 11/02 - Frames
  • H01M 10/613 - Cooling or keeping cold
  • H01M 10/625 - Vehicles
  • H01M 10/6551 - Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
  • H01M 50/204 - Racks, modules or packs for multiple batteries or multiple cells
  • H01M 50/249 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for aircraft or vehicles, e.g. cars or trains
  • H01M 50/262 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders with fastening means, e.g. locks
  • H01M 50/298 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by the wiring of battery packs
  • H01M 50/502 - Interconnectors for connecting terminals of adjacent batteriesInterconnectors for connecting cells outside a battery casing

30.

Y-AMT

      
Application Number 242486400
Status Pending
Filing Date 2025-09-17
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
NICE Classes  ? 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

(1) Motorcycles, motor scooters, mopeds, and structural parts and fittings for all the aforesaid goods; engines for land vehicles; transmission for land vehicles

31.

YRP10

      
Serial Number 99398031
Status Pending
Filing Date 2025-09-17
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
NICE Classes  ? 07 - Machines and machine tools

Goods & Services

Semiconductor manufacturing machines, namely, surface mounting machines for mounting electronic components on to printed circuit boards and parts therefor; power-operated dispensers for applying adhesive to printed circuit boards and parts therefor; automatic solder-paste printers for printing solder paste on printed circuit boards and parts therefor.

32.

YRM20

      
Serial Number 99398037
Status Pending
Filing Date 2025-09-17
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
NICE Classes  ? 07 - Machines and machine tools

Goods & Services

Semiconductor manufacturing machines, namely, surface mounting machines for mounting electronic components on to printed circuit boards and parts therefor; power-operated dispensers for applying adhesive to printed circuit boards and parts therefor; automatic solder-paste printers for printing solder paste on printed circuit boards and parts therefor.

33.

CLAMPING DEVICE, ELECTRONIC DEVICE ASSEMBLY, AND BICYCLE

      
Application Number 19073049
Status Pending
Filing Date 2025-03-07
First Publication Date 2025-09-11
Owner Yamaha Hatsudoki Kabushiki Kaisha (Japan)
Inventor Morozumi, Norihiro

Abstract

Fastening unit configured to fix a distance between a first adjusting g portion and a second adjusting portion in a circumferential direction of a handlebar is provided. A first engaging portion and a second engaging portion are located between a first engaged portion and a second engaged portion in a tangential direction of an outer circumferential surface of the handlebar. The fastening unit allows adjustment of the distance between the first adjusting portion and the second adjusting portion. A distance between the first engaging portion and the second engaging portion increases due to a decrease in the distance between the first adjusting portion and the second adjusting portion.

IPC Classes  ?

  • B62J 50/21 - Information-providing devices intended to provide information to rider or passenger
  • B62J 50/22 - Information-providing devices intended to provide information to rider or passenger electronic, e.g. displays

34.

LASER PROCESSING APPARATUS, LASER PROCESSING METHOD, LASER PROCESSING PROGRAM, RECORDING MEDIUM, SEMICONDUCTOR CHIP MANUFACTURING METHOD AND SEMICONDUCTOR CHIP

      
Application Number 18857213
Status Pending
Filing Date 2022-04-18
First Publication Date 2025-09-11
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Suzuki, Yoshikuni

Abstract

The length (constant velocity distance) of the constant velocity zone is set according to the length of the planned dividing line in the X direction, and the processing velocity in the irradiation position scan is adjusted according to the length (constant velocity distance) of the constant velocity zone (velocity adjustment processing). Therefore, it is possible to suppress a total time (scanning time) of the acceleration period, the constant velocity period and the deceleration period. In this way, the planned dividing line can be efficiently processed in the laser processing technique for processing the planned dividing line by moving the laser beam along the planned dividing line of the semiconductor substrate.

IPC Classes  ?

  • H01L 21/67 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
  • B23K 26/08 - Devices involving relative movement between laser beam and workpiece
  • H01L 21/78 - Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices

35.

SMAX

      
Serial Number 99382948
Status Pending
Filing Date 2025-09-09
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
NICE Classes  ? 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

Two-wheel gasoline-powered motorcycles and structural parts thereof; two-wheel gasoline-powered scooters and structural parts thereof; two-wheel gasoline-powered mopeds and structural parts thereof

36.

UNMANNED DELIVERY SYSTEM IN MARINE VESSEL AND CONTROL METHOD THEREFOR, AND MARINE VESSEL

      
Application Number 19064815
Status Pending
Filing Date 2025-02-27
First Publication Date 2025-09-04
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Inoue, Hiroshi
  • Okamura, Daisuke
  • Naito, Katsutoshi
  • Akahane, Kunihiko
  • Takase, Hiroaki
  • Yoshida, Kazumichi
  • Hirota, Tomohiro

Abstract

An unmanned delivery system in a marine vessel includes an acquisition unit to acquire destination information of a cargo to be delivered, an automatic navigation unit to cause a marine vessel to automatically navigate in an unmanned manner to a destination port indicated by the destination information, and a controller configured or programmed to issue an arrival notification and perform a fixed point holding of the marine vessel when the marine vessel arrives at the destination port.

IPC Classes  ?

  • B63B 35/00 - Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
  • B63B 49/00 - Arrangements of nautical instruments or navigational aids

37.

METHOD FOR CULTURING RECOMBINANT PROTEIN-PRODUCING CELL

      
Application Number 19210252
Status Pending
Filing Date 2025-05-16
First Publication Date 2025-09-04
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Hikichi, Yuichi
  • Harada, Gakuro
  • Tsujioka, Kazuya
  • Tahara, Hiroshi

Abstract

A method for culturing a recombinant protein-producing cell includes the steps of: injecting a cell suspension, which contains a plurality of single cells capable of producing a recombinant protein in a culture medium, into a plate having a plurality of storage sections partitioned in minute sizes, and retaining the culture medium and one single cell in each of at least some of the plurality of storage sections; gelatinizing the culture medium in the storage sections; subjecting the single cell in each of the storage sections to a recombinant protein production period; and adding a liquid containing a detection protein capable of binding to a recombinant protein produced by the single cell in the gelatinized culture medium to the plate.

IPC Classes  ?

  • C07K 16/00 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies
  • G01N 33/68 - Chemical analysis of biological material, e.g. blood, urineTesting involving biospecific ligand binding methodsImmunological testing involving proteins, peptides or amino acids

38.

MARINE VESSEL STEERING CONTROL DEVICE AND METHOD, AND MARINE VESSEL

      
Application Number 19064816
Status Pending
Filing Date 2025-02-27
First Publication Date 2025-09-04
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Inoue, Hiroshi
  • Okamura, Daisuke
  • Naito, Katsutoshi
  • Akahane, Kunihiko
  • Takase, Hiroaki
  • Yoshida, Kazumichi
  • Hirota, Tomohiro

Abstract

A marine vessel steering control device includes a first imager fixed to a hull to capture an image of a subject, and a controller configured or programmed to include a vessel operation controller to perform an automated vessel operation of the hull based on a captured image obtained by the first imager, and a determiner to determine, based on an imaging angular field of the first imager, whether or not sunlight is located within a reference angular field defined as an angular field within the imaging angular field. In a case where the sunlight is located within the reference angular field, the vessel operation controller is configured or programmed to change an actual traveling direction of the hull to an angle at which the sunlight is located outside the reference angular field.

IPC Classes  ?

  • B63H 25/04 - Initiating means for steering automatic, e.g. reacting to compass

39.

Y-AMT

      
Application Number 242194600
Status Pending
Filing Date 2025-09-03
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
NICE Classes  ? 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

(1) Engines for land vehicles; mopeds; motor scooters; motorcycles; transmissions for land vehicles (2) Three-wheeled motorcycles, three-wheeled motor scooters, three-wheeled mopeds and structural parts and fittings for all the aforesaid goods;

40.

AUTOMATICALLY NAVIGABLE VESSEL STEERING SYSTEM, METHOD FOR CONTROLLING VESSEL STEERING SYSTEM, AND MARINE VESSEL

      
Application Number 19046737
Status Pending
Filing Date 2025-02-06
First Publication Date 2025-08-21
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Inoue, Hiroshi
  • Okamura, Daisuke
  • Naito, Katsutoshi
  • Akahane, Kunihiko
  • Takase, Hiroaki
  • Yoshida, Kazumichi
  • Hirota, Tomohiro

Abstract

A marine vessel includes a vessel steering system including a boat controller configured or programmed to include an automatic vessel steering mode and a manual vessel steering mode as vessel steering modes. When a password to release a locked state is input to a multifunction display in a locked state where the vessel steering mode is fixed in the automatic vessel steering mode, the boat controller is configured or programmed to shift the automatic vessel steering mode to the manual vessel steering mode.

IPC Classes  ?

  • B63H 25/04 - Initiating means for steering automatic, e.g. reacting to compass
  • B63H 21/21 - Control means for engine or transmission, specially adapted for use on marine vessels
  • B63H 25/02 - Initiating means for steering

41.

ULTRASMALL CELL CULTURING METHOD

      
Application Number 19195293
Status Pending
Filing Date 2025-04-30
First Publication Date 2025-08-21
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Harada, Gakuro
  • Hikichi, Yuichi
  • Tsujioka, Kazuya
  • Tahara, Hiroshi

Abstract

A method for culturing an extremely small cell includes the steps of: inputting in a container including a plurality of storage sections each having an opening on an upper surface, a culture medium, in an amount in which a liquid level is located above the opening, and a plurality of single cells, and retaining the single cells in at least some of the plurality of storage sections; removing the culture medium in the container until the liquid level of the culture medium substantially coincides with a height position of the opening of each of the storage sections; and injecting a sealing liquid for preventing evaporation of the culture medium into the container to seal an upper part of the opening.

IPC Classes  ?

  • C12N 5/0781 - B cellsProgenitors thereof
  • C12N 5/071 - Vertebrate cells or tissues, e.g. human cells or tissues

42.

LASER PROCESSING APPARATUS, LASER PROCESSING METHOD, LASER PROCESSING PROGRAM, RECORDING MEDIUM, SEMICONDUCTOR CHIP MANUFACTURING METHOD AND SEMICONDUCTOR CHIP

      
Application Number 18856365
Status Pending
Filing Date 2022-04-18
First Publication Date 2025-08-14
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Suzuki, Yoshikuni

Abstract

The imaging part (first imaging part) for imaging the imaging range (first imaging range) located on the (+X) side (first side) in the X direction (processing direction) relative to the laser irradiation position and the imaging part (second imaging part) for imaging the imaging range (second imaging range) located on the (−X) side (second side) in the X direction (processing direction) relative to the laser irradiation position are provided. The imaging parts image parts of the semiconductor substrate overlapping the respective imaging ranges. In this way, a state of the semiconductor substrate on both sides of the laser irradiation position in the X direction can be recognized.

IPC Classes  ?

  • B23K 26/08 - Devices involving relative movement between laser beam and workpiece
  • B23K 26/03 - Observing, e.g. monitoring, the workpiece
  • B23K 101/40 - Semiconductor devices

43.

LASER PROCESSING APPARATUS, LASER PROCESSING METHOD, LASER PROCESSING PROGRAM, RECORDING MEDIUM, SEMICONDUCTOR CHIP MANUFACTURING METHOD AND SEMICONDUCTOR CHIP

      
Application Number 18857426
Status Pending
Filing Date 2022-04-18
First Publication Date 2025-08-14
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Suzuki, Yoshikuni

Abstract

The image of the part of the semiconductor substrate overlapping the imaging range is obtained by imaging the imaging range relatively moving with respect to the semiconductor substrate during the execution of the line processing of processing the planned dividing line by irradiating the laser beam to the laser irradiation position while moving the laser irradiation position along the planned dividing line. That is, the execution period of the line processing is effectively utilized to image the semiconductor substrate. In this way, the semiconductor substrate can be efficiently imaged in the laser processing technique for processing the planned dividing line by irradiating the laser beam to the planned dividing line.

IPC Classes  ?

  • B23K 26/08 - Devices involving relative movement between laser beam and workpiece

44.

OUTBOARD MOTOR AND MARINE VESSEL

      
Application Number 19021393
Status Pending
Filing Date 2025-01-15
First Publication Date 2025-08-14
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Ishida, Yukihiro

Abstract

An outboard motor includes a first pipe made of metal to allow high-pressure hydrogen to be supplied therethrough to a first fuel injector, a second pipe made of metal to allow the high-pressure hydrogen to be supplied therethrough to a second fuel injector, and a flexible pipe made of bendable metal to connect the first pipe to the second pipe so as to allow the high-pressure hydrogen to flow therethrough to both the first pipe and the second pipe.

IPC Classes  ?

  • B63H 20/00 - Outboard propulsion units, e.g. outboard motors or Z-drivesArrangements thereof on vessels
  • B63H 20/14 - Transmission between propulsion power unit and propulsion element
  • B63H 20/24 - Exhaust gas outlets
  • B63H 20/32 - Housings
  • F01N 13/10 - Other arrangements or adaptations of exhaust conduits of exhaust manifolds
  • F02M 37/00 - Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatusArrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines

45.

WATER JET PROPULSION BOAT AND BOAT

      
Application Number 19039867
Status Pending
Filing Date 2025-01-29
First Publication Date 2025-08-14
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Miwa, Junya

Abstract

A water jet propulsion boat includes a boat body and first and second sponsons on a first side of a rear portion of the boat body. A lower surface of the second sponson is higher than a lower surface of the first sponson, and a rear end of the second sponson is rearward of a rear end of the first sponson.

IPC Classes  ?

  • B63B 3/38 - Keels
  • B63B 34/10 - Power-driven personal watercraft, e.g. water scooters Accessories therefor

46.

WATER JET PROPULSION BOAT AND BOAT

      
Application Number 19039871
Status Pending
Filing Date 2025-01-29
First Publication Date 2025-08-14
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Miwa, Junya
  • Suzuki, Yasuo

Abstract

A water jet propulsion boat includes a boat body including a keel, and a cavity in a front portion of the keel extending in a left-right direction of the boat body.

IPC Classes  ?

  • B63H 11/117 - Pivoted vane
  • B63B 34/10 - Power-driven personal watercraft, e.g. water scooters Accessories therefor
  • B63H 11/11 - Direction control of propulsive fluid with bucket or clamshell-type reversing means

47.

BOAT CONTROL SYSTEM AND BOAT

      
Application Number 19037385
Status Pending
Filing Date 2025-01-27
First Publication Date 2025-07-31
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Tagata, Akihiro
  • Naito, Katsutoshi

Abstract

A boat control system to control a boat including a boat body includes a boat propulsion device including a steering device to change a steering angle and a tilting device to perform tilt operations, and a controller configured or programmed to control the steering device and the tilting device. Upon receiving a tilt operation instruction when the steering angle of the boat propulsion device is in a state different from a neutral state, the controller is configured or programmed to (i) drive the steering device to steer the boat propulsion device until the steering angle of the boat propulsion device reaches the neutral state, and (ii) drive the tilting device to perform the tilt operation at the same time as (i) or after the start of (i).

IPC Classes  ?

  • B63H 25/02 - Initiating means for steering
  • B63H 25/42 - Steering or dynamic anchoring by propulsive elementsSteering or dynamic anchoring by propellers used therefor onlySteering or dynamic anchoring by rudders carrying propellers

48.

MARINE MANEUVERING SYSTEM AND MARINE VESSEL

      
Application Number 19075986
Status Pending
Filing Date 2025-03-11
First Publication Date 2025-07-31
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Terada, Kohei

Abstract

A marine maneuvering system for maneuvering a vessel body includes a steering including a steering wheel, a manual operator on the steering to cause predetermined functions to the vessel body to be executed, and a controller configured or programmed to change the predetermined functions executed by an operation of the manual operator in accordance with maneuvering modes in which behaviors of the vessel body are mutually different.

IPC Classes  ?

  • B63H 25/02 - Initiating means for steering
  • B63H 11/11 - Direction control of propulsive fluid with bucket or clamshell-type reversing means
  • B63H 25/38 - Rudders

49.

BOAT CONTROL SYSTEM AND BOAT

      
Application Number 19014289
Status Pending
Filing Date 2025-01-09
First Publication Date 2025-07-24
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Ikegaya, Yuji

Abstract

A boat control system includes first and second boat propulsion devices each turnable about a steering axis and having overlapping turning ranges, a controller, an operator, and a sensor to detect steering angles of the first and second boat propulsion devices. When an operation is accepted by the operator, the controller is configured or programmed to perform a pattern determination process to determine a turning pattern in which the first and second boat propulsion devices do not interfere with each other based on a current angle relationship between the steering angles of the first and second boat propulsion devices and a target angle relationship corresponding to the operation accepted by the operator, and to perform a steering angle change process to change the relationship between the steering angles of the first and second boat propulsion devices to the target angle relationship.

IPC Classes  ?

  • B63H 20/12 - Means enabling steering
  • B63H 20/10 - Means enabling trim or tilt, or lifting of the propulsion element when an obstruction is hitControl of trim or tilt
  • B63H 20/20 - Transmission between propulsion power unit and propulsion element with provision for reverse drive
  • B63H 21/17 - Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
  • B63H 21/21 - Control means for engine or transmission, specially adapted for use on marine vessels

50.

BOAT CONTROL SYSTEM AND BOAT

      
Application Number 19015794
Status Pending
Filing Date 2025-01-10
First Publication Date 2025-07-24
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Ikegaya, Yuji

Abstract

A boat control system includes a plurality of boat propulsion devices each being steerable by 180 degrees or more about a steering axis, a controller configured or programmed to control a thrust and a steering angle of each of the plurality of boat propulsion devices, an operator to accept an operation request to move a boat body and output an operation signal to the controller, and a sensor to detect a turning of the boat body and output a detection signal to the controller. The controller is configured or programmed to perform, when the sensor detects a turning of the boat body in a status where the operator is not accepting an operation request to turn the boat body, a steering angle change process to change the steering angle of at least one of the plurality of boat propulsion devices to cancel the turning of the boat body.

IPC Classes  ?

  • B63H 25/42 - Steering or dynamic anchoring by propulsive elementsSteering or dynamic anchoring by propellers used therefor onlySteering or dynamic anchoring by rudders carrying propellers
  • B63H 25/02 - Initiating means for steering

51.

BOAT CONTROL SYSTEM AND BOAT

      
Application Number 19016206
Status Pending
Filing Date 2025-01-10
First Publication Date 2025-07-24
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Ikegaya, Yuji

Abstract

A boat control system includes a plurality of boat propulsion devices each steerable 180 degrees or more about a steering axis, a controller, and an operator. The plurality of boat propulsion devices include a first boat propulsion device including a first drive source to generate a propulsion power and a first output sensor to detect an output of the first drive source and output a detection signal to the controller, and a second boat propulsion device including a second drive source to generate a propulsion power and a second output sensor to detect an output of the second drive source and output a detection signal to the controller. When the outputs of the first and second drive sources have a difference when the operator is not accepting a turning operation, the controller is configured or programmed to change the output of at least one of the first and second drive sources to cancel the difference.

IPC Classes  ?

  • B63H 25/42 - Steering or dynamic anchoring by propulsive elementsSteering or dynamic anchoring by propellers used therefor onlySteering or dynamic anchoring by rudders carrying propellers
  • B63H 25/02 - Initiating means for steering

52.

BOAT CONTROL SYSTEM AND BOAT

      
Application Number 19023547
Status Pending
Filing Date 2025-01-16
First Publication Date 2025-07-24
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Ikegaya, Yuji

Abstract

A boat control system includes a plurality of boat propulsion devices, a controller, a manual operator, and a sensor. When the manual operator accepts an operation to request a steering mode, based on detection results of the sensor with respect to at least two of the plurality of boat propulsion devices, the controller is configured or programmed to change a steering angle of at least one of the at least two boat propulsion devices to achieve a target angle relationship such that a degree to which thrusts cancel each other out is greater than before the steering mode is requested, and when the steering angles of the at least two boat propulsion systems come to be the target angle relationship, to change the thrusts of the at least two boat propulsion devices to thrusts corresponding to the steering mode.

IPC Classes  ?

  • B63H 25/42 - Steering or dynamic anchoring by propulsive elementsSteering or dynamic anchoring by propellers used therefor onlySteering or dynamic anchoring by rudders carrying propellers
  • B63H 20/00 - Outboard propulsion units, e.g. outboard motors or Z-drivesArrangements thereof on vessels
  • B63H 25/02 - Initiating means for steering

53.

VEHICLE TRANSMISSION AND VEHICLE HAVING THE SAME

      
Application Number 18772641
Status Pending
Filing Date 2024-07-15
First Publication Date 2025-07-17
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Suzuki, Tomomi

Abstract

A vehicle transmission, including: a drive shaft configured to receive a shifted torque; a middle shaft arranged in parallel to the drive shaft; a first bearing that rotatably supports the drive shaft; a second bearing that rotatably supports the middle shaft; a first middle gear attached to a portion of the drive shaft that is on a further distal side of the drive shaft than is the first bearing; and a second middle gear attached to a portion of the middle shaft that is on a further distal side of the middle shaft than is the second bearing, the second middle gear being connected to the first middle gear.

IPC Classes  ?

  • F16H 3/091 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously- meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears including a single countershaft
  • F16D 7/02 - Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
  • F16H 57/021 - Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
  • F16H 57/031 - GearboxesMounting gearing therein characterised by covers or lids for gearboxes

54.

PROPULSION DEVICE, WATERCRAFT PROPULSION UNIT, AND WATERCRAFT WITH WATERCRAFT PROPULSION UNIT

      
Application Number 19014647
Status Pending
Filing Date 2025-01-09
First Publication Date 2025-07-17
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Nakanishi, Yutaka

Abstract

A watercraft propulsion unit includes an engine body, a throttle body, an intake passage, and a resonator. The throttle body is configured to supply air to the engine body. The intake passage is connected to the throttle body on an upstream side of the throttle body. The intake passage includes an intake inlet to draw in the air and an intake outlet to guide the air to the throttle body. The resonator is connected to the intake passage to reduce an intake sound of the air. A volume of an internal space of the resonator is greater than a volume of an internal space of the intake passage between the intake inlet and the intake outlet.

IPC Classes  ?

  • F02M 35/12 - Intake silencers
  • B63H 21/14 - Use of propulsion power plant or units on vessels the vessels being motor-driven relating to internal-combustion engines
  • F02M 35/16 - Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines characterised by use in vehicles

55.

EXPANDING DEVICE, SEMICONDUCTOR CHIP MANUFACTURING METHOD, AND SEMICONDUCTOR CHIP

      
Application Number 18848493
Status Pending
Filing Date 2022-04-27
First Publication Date 2025-07-03
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Suzuki, Yoshikuni

Abstract

An expanding device includes a clamp unit, an expanding ring, and an imager to image an expanded state of a wafer by the expanding ring at a plurality of timings from a start of expansion of a sheet member to an end of expansion of the sheet member.

IPC Classes  ?

  • H01L 21/78 - Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
  • H01L 21/67 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
  • H01L 21/683 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components for supporting or gripping
  • H01L 21/687 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches

56.

MASK DELIVERY DEVICE AND MASK CONVEYANCE SYSTEM PROVIDED WITH SAME

      
Application Number 18851030
Status Pending
Filing Date 2022-03-29
First Publication Date 2025-07-03
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Wada, Masashi
  • Hanji, Takuma

Abstract

A mask delivery device of the present invention is a device that transfers a mask used when printing solder on a substrate to an accommodating unit that accommodates the mask. The mask delivery device includes a mobile mechanism including a guide extending in a fixed direction along one surface of the accommodating unit having an opening for loading and unloading the mask and a mobile body moving along the guide; and a multijoint robot supported by the mobile body to transfer the mask between the accommodating unit and a placement location away from the accommodating unit.

IPC Classes  ?

  • B41F 15/12 - Machines with auxiliary equipment, e.g. for drying printed articles
  • B41F 15/36 - ScreensFramesHolders therefor flat
  • B41F 33/16 - Programming systems for automatic control of sequence of operations

57.

EXPANDING DEVICE, SEMICONDUCTOR CHIP MANUFACTURING METHOD, AND SEMICONDUCTOR CHIP

      
Application Number 18848472
Status Pending
Filing Date 2022-04-27
First Publication Date 2025-07-03
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Suzuki, Yoshikuni

Abstract

An expanding device includes an expander, a cooler, a squeegee unit, and a movement mechanism. The expander, at least one of the cooler or a heater, and the squeegee unit are linearly aligned in a plan view.

IPC Classes  ?

  • H01L 21/78 - Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
  • H01L 21/67 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
  • H01L 21/68 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components for positioning, orientation or alignment
  • H01L 21/683 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components for supporting or gripping

58.

BOAT PROPULSION DEVICE, BOAT, AND MOVABLE BODY

      
Application Number 18983580
Status Pending
Filing Date 2024-12-17
First Publication Date 2025-06-26
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Tanaka, Koichi

Abstract

A boat propulsion device includes an engine, an oil pan to store oil to be supplied to the engine, a case to accommodate at least a portion of the oil pan, and a pump to pump cooling water to a cooling water flow path in the boat propulsion device. The cooling water flow path includes a first flow path between the oil pan, the case, and the engine, and a second flow path branching from the first flow path at a location between the oil pan and the case and not extending to the engine. The boat propulsion device further includes a flow rate regulator to change at least one of a flow rate of the cooling water flowing into the first flow path and a flow rate of the cooling water flowing out of the first flow path.

IPC Classes  ?

  • B63H 21/38 - Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
  • B63H 21/14 - Use of propulsion power plant or units on vessels the vessels being motor-driven relating to internal-combustion engines
  • F01M 11/00 - Component parts, details, or accessories, not provided for in, or of interest apart from, groups
  • F01P 5/10 - Pumping liquid coolantArrangements of coolant pumps
  • F01P 7/16 - Controlling of coolant flow the coolant being liquid by thermostatic control

59.

TIME DISPLAY SYSTEM, DRIVING SYSTEM, ELECTRICALLY ASSISTED VEHICLE, BATTERY PACK, TIME DISPLAY METHOD, AND COMPUTER PROGRAM

      
Application Number 18985274
Status Pending
Filing Date 2024-12-18
First Publication Date 2025-06-26
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Nakajima, Kosuke
  • Matsubara, Kazuya
  • Ryogoku, Yoshiyuki
  • Yu, Yuemin
  • Hoshida, Gakuto

Abstract

A time display system for an electrically assisted vehicle includes a display and at least one processor configured or programmed to acquire time information representing information on a time that is output by a battery pack that supplies electric power to an electric motor that generates drive power to cause the electrically assisted vehicle to travel, and to cause the display to display a current time based on the time information.

IPC Classes  ?

  • B62J 50/22 - Information-providing devices intended to provide information to rider or passenger electronic, e.g. displays
  • B60L 58/12 - Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
  • B62M 6/90 - Batteries
  • H01M 10/42 - Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells

60.

STRADDLED VEHICLE

      
Application Number 18846697
Status Pending
Filing Date 2022-03-14
First Publication Date 2025-06-19
Owner
  • YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
  • VULOG (France)
Inventor
  • Yamasaki, Ryosuke
  • Saito, Ryo
  • Fujishiro, Masaya
  • Vimont, Guillaume
  • Bertrand, Franck

Abstract

A straddled vehicle includes a body frame, a wire harness, and a vehicle controller. The body frame includes a head pipe that supports a steering device. The wire harness includes a main line at least a portion of which is laid along the body frame and a branch line that is branched from the main line. The main line includes a first electric line having one end connected to a first connector and another end connected to a second connector and a second electric line having one end connected to a third connector and another end connected to a fourth connector. The branch line includes a branch electric line branched from an intermediate portion of the first electric line and a terminal connected to the vehicle controller. The fourth connector is disposed more rearward than the head pipe and the third connector is disposed more forward than the fourth connector.

IPC Classes  ?

  • B62J 9/10 - Containers specially adapted for cycles, e.g. panniers or saddle bags integrated with the cycle
  • B62J 25/04 - Floor-type foot rests

61.

Steering control system of marine vessel, marine vessel and steering control method of marine vessel

      
Application Number 17111542
Grant Number 12332646
Status In Force
Filing Date 2020-12-04
First Publication Date 2025-06-17
Grant Date 2025-06-17
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Ito, Makoto
  • Yamaguchi, Kohei

Abstract

A steering control system of a marine vessel includes a controller configured or programmed to perform a control to turn the marine vessel so as to change a target orientation in an automatic marine vessel maneuvering mode to hold a course in which the marine vessel is moved to the target orientation, and an operator to receive an operation to cause the controller to turn the marine vessel to the target orientation. The controller is configured or programmed to perform a control to increase a turning amount of the marine vessel according to an operation duration time in which a predetermined operation state of the operator continues.

IPC Classes  ?

  • G05D 1/00 - Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
  • B63B 49/00 - Arrangements of nautical instruments or navigational aids
  • B63H 25/00 - SteeringSlowing-down otherwise than by use of propulsive elementsDynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
  • B63H 25/04 - Initiating means for steering automatic, e.g. reacting to compass
  • B63H 25/02 - Initiating means for steering

62.

ENTERTAINMENT SYSTEM, CONTROL METHOD OF ENTERTAINMENT SYSTEM, AND INFORMATION STORAGE MEDIUM

      
Application Number 18974842
Status Pending
Filing Date 2024-12-10
First Publication Date 2025-06-12
Owner
  • Yamaha Hatsudoki Kabushiki Kaisha (Japan)
  • YAMAHA CORPORATION (Japan)
  • CALIFORNIA INSTITUTE OF TECHNOLOGY (USA)
Inventor
  • Suegami, Takashi
  • Changizi, Mark
  • Shimojo, Shinsuke
  • Washio, Kazuya
  • Katsumata, Yoshihiro
  • Wu, Daw-An Justin
  • Tavakoli, Amir Vala

Abstract

An entertainment system generates a tone mark in response to a tone mark generating operation performed by a first player, move the tone mark toward a second player area, generates a tone mark in response to a tone mark generating operation performed by a second player, and moves the tone mark toward a first player area. When the tone mark generated by the second player arrives at the first player area, whether the first player performs a tone output operation is determined. When the tone mark generated by the first player arrives at the second player area, whether the second player performs a tone output operation is determined. Communication points are calculated based on the tone mark generating operation and the tone output operation by the first player and the tone mark generating operation and the tone output operation by the second player.

IPC Classes  ?

  • A63F 13/25 - Output arrangements for video game devices

63.

WATERCRAFT INFORMATION COLLECTING SYSTEM

      
Application Number 18962242
Status Pending
Filing Date 2024-11-27
First Publication Date 2025-06-05
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Inoue, Hiroshi
  • Harada, Hidehiko
  • Ikeda, Yuji
  • Ochi, Atsushi
  • Nimitsopon, Jan

Abstract

A watercraft information collecting system includes an onboard system and a server outside a watercraft. The onboard system includes watercraft devices on the watercraft, an onboard network on the watercraft and connected to the watercraft devices, and a communication terminal communicable with the watercraft devices via the onboard network. The server is communicable with the communication terminal. The communication terminal is configured or programmed to execute a system scanning process to collect information about the watercraft devices and a scanning result transmission process to transmit a scanning result including the information collected by the system scanning process to the server. The server is configured or programmed to register the scanning result received from the communication terminal and to collect at least one of position information about the watercraft or information about a distribution stage of the watercraft.

IPC Classes  ?

64.

WATERCRAFT PROPULSION SYSTEM

      
Application Number 18962253
Status Pending
Filing Date 2024-11-27
First Publication Date 2025-06-05
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Inoue, Hiroshi

Abstract

A watercraft propulsion system includes an outboard motor and a battery to be mounted on a hull. The outboard motor includes a pair of connection terminals, a starter motor to be driven by electric power supplied from the pair of connection terminals, and an engine to be started by the starter motor. The watercraft propulsion system further includes a pair of battery cables to respectively connect a pair of terminals of the battery to the pair of connection terminals. Further, the watercraft propulsion system includes an estimation basic information acquirer to acquire, as estimation basic information to estimate the deterioration of the battery, a connection terminal voltage between the pair of connection terminals during driving of the starter motor.

IPC Classes  ?

  • F02N 11/08 - Circuits specially adapted for starting of engines
  • B63H 20/00 - Outboard propulsion units, e.g. outboard motors or Z-drivesArrangements thereof on vessels

65.

DRIVE UNIT FOR ELECTRICALLY ASSISTED BICYCLE AND ELECTRICALLY ASSISTED BICYCLE

      
Application Number 18962926
Status Pending
Filing Date 2024-11-27
First Publication Date 2025-06-05
Owner
  • YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
  • UCHIYAMA MANUFACTURING CORP. (Japan)
Inventor
  • Akazawa, Yuta
  • Emi, Kenta

Abstract

A drive unit for an electrically assisted bicycle includes a housing and a rotatable shaft made of metal materials different from each other, an outer circumferential portion of a dust seal in contact with an inner circumferential portion of an opening of the housing that allows the rotatable shaft to extend therethrough, and an outer end, in a rotation axis direction of the rotatable shaft, of the inner circumferential portion of the opening of the housing including a chamfered portion having a diameter increasing toward an outside of the opening. The dust seal includes a first lip covering the chamfered portion, and the dust seal does not protrude outward, in the rotation axis direction, of an outermost portion of the opening in the rotation axis direction.

IPC Classes  ?

  • B62M 6/55 - Rider propelled cycles with auxiliary electric motor power-driven at crank shafts parts

66.

Motorcycle

      
Application Number 29922494
Grant Number D1077681
Status In Force
Filing Date 2023-12-22
First Publication Date 2025-06-03
Grant Date 2025-06-03
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Nishino, Masahiro
  • Isokari, Satoshi
  • Asaeda, Yasunari

67.

MARINE VESSEL SMART POLE FOR COMMUNICATING WITH MARINE VESSEL, MARINE VESSEL COMMUNICATION CONNECTION DEVICE, AND MARINE VESSEL COMMUNICATION CONNECTION SYSTEM

      
Application Number 19039868
Status Pending
Filing Date 2025-01-29
First Publication Date 2025-05-29
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Kadobayashi, Yoshiyuki

Abstract

A marine vessel smart pole includes a wireless transmitter configured or programmed to perform a communication function to communicate with a marine vessel and a communication object other than the marine vessel, and a position information function to provide a position of the marine vessel smart pole to the marine vessel or a server of a port facility.

IPC Classes  ?

  • B63B 51/00 - Marking of navigational routes otherwise than with buoys
  • G01C 21/20 - Instruments for performing navigational calculations
  • G08G 3/00 - Traffic control systems for marine craft

68.

DICING DEVICE, SEMICONDUCTOR CHIP MANUFACTURING METHOD, AND SEMICONDUCTOR CHIP

      
Application Number 18841856
Status Pending
Filing Date 2022-04-27
First Publication Date 2025-05-29
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Suzuki, Yoshikuni

Abstract

A dicing device includes a table unit to move a wafer and rotate the wafer, a laser irradiator to emit a laser beam to the wafer, an imager to image a plurality of alignment marks of a plurality of semiconductor chips on the wafer, and a height meter to measure a height position of a surface of the wafer.

IPC Classes  ?

  • H01L 21/67 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
  • B23K 26/04 - Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
  • B23K 26/08 - Devices involving relative movement between laser beam and workpiece
  • B23K 26/40 - Removing material taking account of the properties of the material involved
  • B23K 26/53 - Working by transmitting the laser beam through or within the workpiece for modifying or reforming the material inside the workpiece, e.g. for producing break initiation cracks
  • B23K 101/40 - Semiconductor devices
  • H01L 21/68 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components for positioning, orientation or alignment
  • H01L 21/687 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
  • H01L 21/78 - Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
  • H01L 23/544 - Marks applied to semiconductor devices, e.g. registration marks, test patterns

69.

METHOD OF AND SYSTEM FOR CONTROLLING MARINE PROPULSION DEVICE

      
Application Number 18958645
Status Pending
Filing Date 2024-11-25
First Publication Date 2025-05-29
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Matsunami, Takuro
  • Terada, Tomokatsu
  • Kawasumi, Keigo

Abstract

A method of controlling a marine propulsion device including an engine including a plurality of cylinders and a crankshaft includes obtaining an angular acceleration of the crankshaft, obtaining a determination parameter to determine whether or not a misfire has occurred in the engine based on the angular acceleration of the crankshaft, and determining whether or not the misfire has occurred in the engine by comparing the determination parameter and a plurality of thresholds for each of the plurality of cylinders.

IPC Classes  ?

  • F02D 41/14 - Introducing closed-loop corrections

70.

DISPLAY CONTROL METHOD FOR MANEUVERING FUNCTION DISPLAY IN MARINE VESSEL CAPABLE OF EXECUTING VARIOUS MANEUVERING FUNCTIONS AND MANEUVERING SYSTEM OF MARINE VESSEL

      
Application Number 18928639
Status Pending
Filing Date 2024-10-28
First Publication Date 2025-05-29
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Ito, Makoto
  • Okamura, Daisuke

Abstract

A display control method of a plurality of maneuvering function displays in a marine vessel in which the plurality of maneuvering function displays include a first maneuvering function display to display the maneuvering function that is usable while the marine vessel is traveling and a second maneuvering function display to display the maneuvering function that is usable while the marine vessel is not traveling. The display control method includes switching between display and non-display of each of the plurality of maneuvering function displays or changing a display position of each of the plurality of maneuvering function displays based on at least one of a configuration of a maneuvering system of the marine vessel, a maneuvering status of the marine vessel, a purpose of use of the marine vessel, a current position of the marine vessel, or an execution record of the maneuvering function.

IPC Classes  ?

  • B63H 21/21 - Control means for engine or transmission, specially adapted for use on marine vessels
  • B63B 49/00 - Arrangements of nautical instruments or navigational aids

71.

Marine vessel and exhaust manifold for marine vessel

      
Application Number 18931156
Grant Number 12366189
Status In Force
Filing Date 2024-10-30
First Publication Date 2025-05-29
Grant Date 2025-07-22
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Matsuura, Satoshi

Abstract

A marine vessel includes a hull, an engine, and an exhaust manifold including four upstream exhaust channels connected to four exhaust ports, respectively, one downstream central exhaust channel defined by two central upstream exhaust channels of the four upstream exhaust channels, two downstream side exhaust channels located downstream of the four upstream exhaust channels in an exhaust flow direction and spaced from and adjacent to the downstream central exhaust channel on both sides of the downstream central exhaust channel, and a water jacket. The water jacket is located in the exhaust manifold such that cooling water flows between the downstream central exhaust channel and the downstream side exhaust channels.

IPC Classes  ?

  • F01N 3/04 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of liquids
  • B63H 21/38 - Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
  • F01N 13/00 - Exhaust or silencing apparatus characterised by constructional features
  • B63H 21/14 - Use of propulsion power plant or units on vessels the vessels being motor-driven relating to internal-combustion engines
  • F02B 75/18 - Multi-cylinder engines

72.

MARINE VESSEL AND MARINE ENGINE COOLING SYSTEM

      
Application Number 18936664
Status Pending
Filing Date 2024-11-04
First Publication Date 2025-05-29
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Morota, Koichiro
  • Naito, Shingo

Abstract

A marine vessel includes a cooling flow passage to allow cooling water to flow into a cylinder block from a lower side of the cylinder block via a lower end flow passage port in a vicinity of or adjacent to a lower end of a flow passage portion in the cylinder block.

IPC Classes  ?

  • B63H 21/38 - Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
  • F01N 13/10 - Other arrangements or adaptations of exhaust conduits of exhaust manifolds
  • F01P 3/20 - Cooling circuits not specific to a single part of engine or machine
  • F01P 7/16 - Controlling of coolant flow the coolant being liquid by thermostatic control

73.

SANDBAR

      
Application Number 241630500
Status Pending
Filing Date 2025-05-22
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
NICE Classes  ? 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

(1) Personal watercraft and parts and fittings thereof; boats and parts and fittings thereof.

74.

Individual throttle-type or unequal interval combustion-type multi-cylinder engine unit

      
Application Number 19033462
Grant Number 12448930
Status In Force
Filing Date 2025-01-21
First Publication Date 2025-05-22
Grant Date 2025-10-21
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Kasahara, Tatsuya
  • Shimizu, Yuta
  • Aoyama, Tatsuya
  • Hirano, Atsushi
  • Iwamoto, Kazuteru
  • Hidai, Atsuya
  • Kinoshita, Hisatoshi

Abstract

An engine unit, including: a plurality of cylinders respectively cooperating with a plurality of pistons; a plurality of individual exhaust pipes configured to allow exhaust gases from the plurality of cylinders to respectively flow therethrough; an exhaust manifold, including a merge portion into which the individual exhaust pipes merge, and a catalyst disposed downstream thereof; a group of pre-catalyst oxygen sensors disposed between the cylinders and the catalyst for all paths of the exhaust gases flowing into the catalyst from the plurality of cylinders; a post-catalyst oxygen sensor disposed in the exhaust manifold, downstream of the catalyst in the flow direction of the exhaust gas; and a control device configured to detect a cylinder-to-cylinder imbalance in air-fuel ratio between the plurality of cylinders, and a deterioration of the catalyst, using detection results of pre-catalyst and post-catalyst oxygen sensors without using an air-fuel ratio sensor.

IPC Classes  ?

  • F02D 41/14 - Introducing closed-loop corrections

75.

Outboard motor and seal for outboard motor

      
Application Number 18952090
Grant Number 12455011
Status In Force
Filing Date 2024-11-19
First Publication Date 2025-05-22
Grant Date 2025-10-28
Owner YAMAHA HATSUDOKI KABUSHIKI (Japan)
Inventor
  • Inoue, Kazuhiko
  • Toya, Kentaro
  • Hasegawa, Hiroyuki

Abstract

An outboard motor includes a seal to seal a space between a peripheral edge of a shroud opening and a peripheral edge of a cowl opening. The seal includes a base plate fixed to the peripheral edge of the shroud opening and a rectangular annular seal lip extending from the base plate in elastic contact with the peripheral edge of the cowl opening. The rectangular annular seal lip includes a hollow first seal lip including a first lip portion including a first base end and a first front end, a second lip portion including a second base end and a second front end, and a hollow portion between the first lip portion and the second lip portion. The first lip portion and the second lip portion have a chevron shape in cross-section inclined in mutually opposite directions.

IPC Classes  ?

  • F16J 15/06 - Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
  • B63H 20/32 - Housings

76.

SANBAR

      
Serial Number 79429435
Status Pending
Filing Date 2025-05-22
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
NICE Classes  ? 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

Personal watercraft, namely, single and multiple passenger recreational jet boats and structural parts thereof

77.

OUTBOARD MOTOR AND BOAT

      
Application Number 18934516
Status Pending
Filing Date 2024-11-01
First Publication Date 2025-05-15
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Ebuchi, Jun
  • Horie, Shusui

Abstract

An outboard motor includes a drive source including an electric motor, a coolant tube through which a coolant to cool the drive source flows, a water tube through which water from outside the outboard motor flows, and a heat exchanger including a coolant flow path through which the coolant from the coolant tube flows and a water flow path through which the water from the water tube flows. At least one of the coolant flow path and the water flow path includes a first flow path, a second flow path lower than the first flow path, and a first bent connector connecting one end of the first flow path and one end of the second flow path. The first flow path includes a first connecting hole connected to an outside of the heat exchanger, and an upper surface inclined upward at an angle toward the first connecting hole.

IPC Classes  ?

78.

OUTBOARD MOTOR AND BOAT

      
Application Number 18934530
Status Pending
Filing Date 2024-11-01
First Publication Date 2025-05-15
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Ebuchi, Jun

Abstract

An outboard motor includes a drive source, a drive shaft, a steering shaft, a case, and an angle detection sensor. The drive shaft extends in an upper-lower direction and is rotatable by the driving force of the drive source. The hollow tubular steering shaft surrounds an outer circumference of the drive shaft. The case is located lower than the drive source, and an oil chamber is structured to store oil, and at least a portion of the steering shaft is housed in the oil chamber. The angle detection sensor is located higher than the oil chamber to detect the rotation angle of the steering shaft.

IPC Classes  ?

  • B63H 20/12 - Means enabling steering
  • B63H 20/22 - Transmission between propulsion power unit and propulsion element allowing movement of the propulsion element about at least a horizontal axis without disconnection of the drive, e.g. using universal joints
  • B63H 20/32 - Housings

79.

OUTBOARD MOTOR AND BOAT

      
Application Number 18934523
Status Pending
Filing Date 2024-11-01
First Publication Date 2025-05-15
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Ebuchi, Jun

Abstract

An outboard motor includes a drive source, a motor controller, a coolant tube, a pump, and an air vent. The drive source includes an electric motor. The motor controller is higher than the electric motor and controls the electric motor. The coolant tube includes at least a portion of a coolant flow path through which the coolant that cools the electric motor and the motor controller circulates. The pump is connected to the coolant tube to pump the coolant. The air vent is located at an uppermost portion of the coolant flow path. The coolant pumped by the pump through the coolant flow path flows in an order of the motor controller, the air vent, and the electric motor.

IPC Classes  ?

  • B63H 20/00 - Outboard propulsion units, e.g. outboard motors or Z-drivesArrangements thereof on vessels
  • B63H 20/32 - Housings
  • H02K 9/19 - Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil

80.

WATERCRAFT INFORMATION COLLECTING SYSTEM

      
Application Number 18940981
Status Pending
Filing Date 2024-11-08
First Publication Date 2025-05-15
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Inoue, Ryota
  • Inoue, Hiroshi

Abstract

A watercraft information collecting system includes an onboard system and a server outside a watercraft. The onboard system includes watercraft devices on the watercraft, and an onboard network on the watercraft connected to the watercraft devices. The onboard system includes a communication terminal communicable with the watercraft devices via the onboard network. The server is communicable with the communication terminal. The communication terminal is configured or programmed to perform an information collection process to collect information about the watercraft devices, a use termination detection process to detect a termination of the use of the onboard system, and an information transmission process to transmit the information collected by the information collection process to the server. The server is configured or programmed to register the information transmitted from the communication terminal in a storage.

IPC Classes  ?

  • B63B 79/00 - Monitoring properties or operating parameters of vessels in operation

81.

Miscellaneous Design

      
Serial Number 79426444
Status Pending
Filing Date 2025-05-13
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Australia)
NICE Classes  ?
  • 07 - Machines and machine tools
  • 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines; outboard motors; marine engines; cultivators [machines]; dethatchers [machines]; blowing machines; generators; parts for engines and motors; machine elements not for land vehicles; water pumps for motors and engines; snowplows; high pressure washers; washing machines; industrial robots; semi-conductor manufacturing machines; semi-conductor packaging machines; surface mounting machines for mounting electronic components onto printed circuit boards; dispensers for applying adhesive to printed circuit boards; automatic solder-paste printers for printing solder paste on printed circuit boards; metal and plastic cutting machines; pumps [machines]; pumps [parts of machines, engines or motors]; SMD handling machines integrated with mounting lines for automated storage and supply management of surface mount devices (SMDs); conveying machines; robotic arms for handling materials; pneumatic or hydraulic linear actuators, other than for land vehicles; hydraulic valve actuators; pneumatic valve actuators; chain saw; diggers [machines]; weeding machines; spreading machines; harvesting machines and implements; 3D printers; apparatus for dressing; apparatus for machining; die-stamping machines; finishing machines; embossing machines; engraving machines; hemming machines; metalworking machines; machines for processing plastics; molding machines; trimming machines; parts and fittings for the aforesaid goods in this class; propeller for outboard motors. Vehicles; apparatus for locomotion by land, air or water; land vehicles; automobiles; off road light utility vehicles; side by side vehicles; motorcycles; motor scooters; electrically operated scooters; three-wheeled motorcycles; three-wheeled scooters; mopeds; bicycles; electric bicycles; electric assist bicycles; all-terrain vehicles; snowmobiles; golf cars [vehicles]; utility vehicles; personal transportation vehicles; wheelchairs; ships; boats; personal watercrafts; aircrafts; industrial unmanned helicopters; engines and motors for land vehicles; electric motors for land vehicles; cars; electric vehicles; side cars; tricycles; yachts; camera drones; civilian drones; industrial drones; shock absorbers for vehicles; motor racing cars; drive units for wheelchairs; drive units for electric assist bicycles; interior parts for automobiles; interior trim for automobiles; automatic guided vehicles; autonomous underwater vehicles for seabed inspections; submarine vehicles; motorized push scooters(vehicles); parts and fittings for the aforesaid goods in this class.

82.

YAMAHA

      
Serial Number 79427730
Status Pending
Filing Date 2025-05-13
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
NICE Classes  ?
  • 07 - Machines and machine tools
  • 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines; outboard motors; marine engines; cultivators [machines]; dethatchers [machines]; blowing machines; generators; parts for engines and motors; machine elements not for land vehicles; water pumps for motors and engines; snowplows; high pressure washers; washing machines; industrial robots; semi-conductor manufacturing machines; semi-conductor packaging machines; surface mounting machines for mounting electronic components onto printed circuit boards; dispensers for applying adhesive to printed circuit boards; automatic solder-paste printers for printing solder paste on printed circuit boards; metal and plastic cutting machines; pumps [machines]; pumps [parts of machines, engines or motors]; SMD handling machines integrated with mounting lines for automated storage and supply management of surface-mount devices (SMDs); conveying machines; robotic arms for handling materials; pneumatic or hydraulic linear actuators, other than for land vehicles; hydraulic valve actuators; pneumatic valve actuators; chain saw; diggers [machines]; weeding machines; spreading machines; harvesting machines and implements; 3d printers; apparatus for dressing; apparatus for machining; die-stamping machines; finishing machines; embossing machines; engraving machines; hemming machines; metalworking machines; machines for processing plastics; molding machines; trimming machines; propeller for outboard motors; parts and fittings for the aforesaid goods in this class. Vehicles; apparatus for locomotion by land, air or water; land vehicles; automobiles; off road light utility vehicles; side by side vehicles; motorcycles; motor scooters; electrically operated scooters; three-wheeled motorcycles; three-wheeled scooters; mopeds; bicycles; electric bicycles; electric assist bicycles; all-terrain vehicles; snowmobiles; golf cars [vehicles]; utility vehicles; personal transportation vehicles; wheelchairs; ships; boats; personal watercrafts; aircrafts; industrial unmanned helicopters; engines and motors for land vehicles; electric motors for land vehicles; cars; electric vehicles; side cars; tricycles; yachts; camera drones; civilian drones; industrial drones; shock absorbers for vehicles; motor racing cars; drive units for wheelchairs; drive units for electric assist bicycles; interior parts for automobiles; interior trim for automobiles; automatic guided vehicles; autonomous underwater vehicles for seabed inspections; submarine vehicles; motorized push scooters (vehicles); parts and fittings for the aforesaid goods in this class.

83.

CONVEYANCE PATH SWITCHING APPARATUS, CONVEYANCE SYSTEM, AND CONVEYANCE PATH SWITCHING METHOD

      
Application Number 18730119
Status Pending
Filing Date 2022-02-25
First Publication Date 2025-05-08
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Yamaguchi, Kota

Abstract

A support mechanism which permits the displacement of an end surface of a movable linear conveyor toward a side in the X direction. The support mechanism supports the end portion of the movable linear conveyor with respect to the end portion of the fixed linear conveyor while having the interval between the end surface of the movable linear conveyor positioned at the facing position or the facing position and the end surface of the fixed linear conveyor in the X direction. Thus, since the interval is between the end surface of the movable linear conveyor and the end surface of the fixed linear conveyor by the support mechanism supporting the movable linear conveyor with respect to the fixed linear conveyor, it is possible to reliably form the interval therebetween. Therefore, it is possible to absorb the displacement of the released end surface.

IPC Classes  ?

  • B65G 47/52 - Devices for transferring articles or materials between conveyors, i.e. discharging or feeding devices
  • B65G 47/74 - Feeding, transfer, or discharging devices of particular kinds or types
  • B65G 54/02 - Non-mechanical conveyors not otherwise provided for electrostatic, electric, or magnetic
  • H02P 25/06 - Linear motors

84.

COMPONENT MOUNTING SYSTEM

      
Application Number 18690977
Status Pending
Filing Date 2021-09-17
First Publication Date 2025-05-08
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Shimizu, Hidekazu

Abstract

A management device of a component mounting system includes a management storage unit, a calculation unit, and a data generating unit. The management storage unit stores management data in which processing state data is associated with each piece of production factor information that identifies each production factor used in production of a component loading board. The calculation unit calculates normal processing rate data of normal suction rate data or normal loading rate data based on a data group of the management data from a prescribed time point to a current time point. The calculation unit outputs a normal processing rate data set indicating a data group of the normal processing rate data for each use time point. The data generating unit generates predicted normal processing rate data subsequent to the current time point according to a change in a use variable based on the normal processing rate data set.

IPC Classes  ?

  • G05B 19/418 - Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]

85.

WATERCRAFT SHARE-RIDE SYSTEM, A WATERCRAFT SHARE-RIDE METHOD, AND A COMPUTER FOR A WATERCRAFT

      
Application Number 19018021
Status Pending
Filing Date 2025-01-13
First Publication Date 2025-05-08
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Inoue, Hiroshi

Abstract

A watercraft share-ride system includes a cloud server, an owner terminal, and a user terminal. The owner terminal provides first share-ride condition information of an owner to the cloud server. The user terminal provides second share-ride condition information of a user to the cloud server. The cloud server provides watercraft information of the owner to the user terminal when the first share-ride condition information and the second share-ride condition information match. The cloud server acquires share-ride request information corresponding to the watercraft information when the watercraft information is selected by the user terminal.

IPC Classes  ?

  • G08G 3/00 - Traffic control systems for marine craft
  • B63B 35/00 - Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
  • G01C 21/20 - Instruments for performing navigational calculations

86.

NOTIFICATION SYSTEM, NOTIFICATION METHOD, AND COMPUTER PROGRAM

      
Application Number 18928636
Status Pending
Filing Date 2024-10-28
First Publication Date 2025-05-01
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Inoue, Ryuji
  • Arimatsu, Kazuya
  • Mitsunari, Nanami
  • Sato, Masaki
  • Hoshida, Gakuto

Abstract

A notification system for notifying a user of information on driving of a bicycle includes a processor and a storage to store a computer program to control an operation of the processor. The processor is configured or programmed to execute the computer program to acquire traveling speed information representing a traveling speed of the bicycle, perform a first count operation of counting a time duration in which a first state of the traveling speed not being higher than a first predetermined speed, is continued based on the traveling speed information, and in a case in which the first state has been continued for a first predetermined time duration, notify the user via a notifier of first information indicating that the driving of the bicycle by the user has been appropriate.

IPC Classes  ?

  • B62J 50/22 - Information-providing devices intended to provide information to rider or passenger electronic, e.g. displays
  • B62J 3/10 - Electrical devices
  • B62J 45/20 - Cycle computers as cycle accessories
  • B62J 45/412 - Speed sensors
  • G07C 5/00 - Registering or indicating the working of vehicles
  • G07C 5/04 - Registering or indicating driving, working, idle, or waiting time only using counting means or digital clocks

87.

NOTIFICATION SYSTEM, NOTIFICATION METHOD, AND COMPUTER PROGRAM

      
Application Number 18928659
Status Pending
Filing Date 2024-10-28
First Publication Date 2025-05-01
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Inoue, Ryuji
  • Arimatsu, Kazuya
  • Kurosu, Hirotoshi
  • Mitsunari, Nanami
  • Sato, Masaki

Abstract

A notification system for issuing a notification to urge a user to charge a battery of an electric vehicle includes a processor configured or programmed to acquire first border information representing a first border between a first area, encompassing a predetermined point where the battery is chargeable, and an area outward of the first area; acquire positional information representing a current position of the electric vehicle and battery remaining capacity information representing a battery remaining capacity of the battery; and, in a case it is determined that the electric vehicle is inside the first area and the battery remaining capacity is not larger than a first threshold value based on the first border information, the positional information, and the battery remaining capacity information, issue a first notification via a notifier urging the user to charge the battery.

IPC Classes  ?

  • B62J 50/22 - Information-providing devices intended to provide information to rider or passenger electronic, e.g. displays
  • B60L 58/13 - Maintaining the SoC within a determined range
  • H04W 4/40 - Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]

88.

PW-L

      
Application Number 241047300
Status Pending
Filing Date 2025-04-25
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
NICE Classes  ? 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

(1) Bicycles, electric bicycles, electric assist bicycles and parts and fittings thereof; drive units for electric assist bicycles; electric motors for land vehicles; motor units for electric assist bicycles; crankcases for electric assist bicycles.

89.

PW-L

      
Serial Number 79427578
Status Pending
Filing Date 2025-04-25
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
NICE Classes  ? 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

Bicycles, electric bicycles, electric assist bicycles and parts and fittings thereof; drive units for electric assist bicycles; electric motors for land vehicles; motor units for electric assist bicycles; crankcases for electric assist bicycles.

90.

ROBOT

      
Application Number 18692956
Status Pending
Filing Date 2021-10-14
First Publication Date 2025-04-24
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Manome, Toshifumi

Abstract

A robot according includes a carrier of an eccentric oscillating speed reducer that is attached to a base to be prevented from rotating in response to rotation of a first arm rotated by an output part of the eccentric oscillating speed reducer in a case in which the eccentric oscillating speed reducer is provided to a first joint, and is attached to the first arm to be prevented from rotating in response to rotation of a second arm rotated by the output part of the eccentric oscillating speed reducer in a case in which the eccentric oscillating speed reducer is provided to a second joint. An electric motor is attached to the carrier.

IPC Classes  ?

  • B25J 9/10 - Programme-controlled manipulators characterised by positioning means for manipulator elements
  • B25J 17/00 - Joints
  • B25J 18/04 - Arms extensible rotatable
  • B25J 19/00 - Accessories fitted to manipulators, e.g. for monitoring, for viewingSafety devices combined with or specially adapted for use in connection with manipulators

91.

STRADDLED VEHICLE

      
Application Number 18794699
Status Pending
Filing Date 2024-08-05
First Publication Date 2025-04-24
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Sakai, Taishi
  • Akimoto, Satoru
  • Nishimori, Yuichi

Abstract

A straddled vehicle, including: a head tube; a front fork supported by the head tube; a front wheel supported by the front fork; a left shroud and a right shroud located respectively leftward and rightward of the front fork and higher than the front wheel; a radiator located rearward of the front fork and between the left shroud and the right shroud; and a radiator grille located rearward of the front fork, between the left shroud and the right shroud, and forward of the radiator. The radiator grille has a plurality of louvers including a first louver. The plurality of louvers is lined in a transverse direction of the straddled vehicle. The first louver is located further inward of the straddled vehicle than any of the plurality of louvers other than the first louver, and projects more forward than any of the plurality of louvers other than the first louver.

IPC Classes  ?

  • B62J 41/00 - Arrangements of radiators, coolant hoses or pipes on cycles
  • B62J 17/00 - Weather guards for ridersFairings or stream-lining parts not otherwise provided for

92.

STRADDLED VEHICLE

      
Application Number 18913199
Status Pending
Filing Date 2024-10-11
First Publication Date 2025-04-24
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Konno, Toshihiko

Abstract

A straddled vehicle, including: a vehicle body frame; a steering device rotatably supported by the vehicle body frame; a front wheel that is steered by the steering device to thereby change a steering angle of the front wheel; a first detection device that detects at least one of a steering angular velocity of the front wheel, an acceleration of the steering angle of the front wheel, and a steering torque of the front wheel; a restriction device that is configured to restrict a change in the steering angle of the front wheel; and a controller that causes the restriction device to restrict a change in the steering angle of the front wheel when a value detected by the first detection device is equal to or greater than a predetermined value.

IPC Classes  ?

93.

STRADDLED VEHICLE

      
Application Number 18913363
Status Pending
Filing Date 2024-10-11
First Publication Date 2025-04-24
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor Konno, Toshihiko

Abstract

A straddled vehicle, including: a vehicle body frame; a steering device rotatably supported by the vehicle body frame; a front wheel that is steered by the steering device, to thereby change a steering angle of the front wheel; a first detection device that detects at least one of a steering angular velocity of the front wheel, an acceleration of the steering angle of the front wheel, and a steering torque of the front wheel; a posture detection device that detects a bank direction of the straddled vehicle; a restriction device that is configured to restrict a change in a steering angle of the front wheel; and a controller that causes the restriction device to restrict the change in the steering angle of the front wheel in the bank direction when a value detected by the first detection device is equal to or greater than a predetermined value.

IPC Classes  ?

94.

WORK DEVICE

      
Application Number 18729447
Status Pending
Filing Date 2022-01-20
First Publication Date 2025-04-10
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Yamashita, Shingo
  • Nakagawa, Naoto
  • Arai, Tomoyasu

Abstract

A work device includes: a movable work unit that performs a predetermined process on an object; a cable carrier that includes a first end, a second end, and a folded portion, and houses and holds a cable connected to the work unit; a fixing portion that fixes the first end of the cable carrier to a predetermined position above a movable region of the work unit; a movable section that moves together with the work unit, the second end of the cable carrier being fixed to the movable section; and an elastic member that biases the cable carrier upward in a region between the folded portion and the first end to prevent the cable carrier from sagging.

IPC Classes  ?

  • H02G 3/04 - Protective tubing or conduits, e.g. cable ladders or cable troughs
  • H02G 3/00 - Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
  • H05K 13/04 - Mounting of components

95.

STEERING CONTROL SYSTEM FOR TWO-WHEELED VEHICLE

      
Application Number 18905118
Status Pending
Filing Date 2024-10-02
First Publication Date 2025-04-10
Owner Yamaha Hatsudoki Kabushiki Kaisha (Japan)
Inventor
  • Higashi, Tomoyuki
  • Hasumi, Mitsuharu
  • Moriguchi, Tatsuya

Abstract

A control device calculates assistive torque that is directed in a direction corresponding to a roll angular velocity detected by a sensor and has a magnitude corresponding to the roll angular velocity, and controls an actuator that applies the torque to a steering shaft based on the assistive torque. This allows appropriate torque to be applied to the steering shaft of a two-wheeled vehicle while avoiding problems specific to a torque sensor.

IPC Classes  ?

  • B62D 6/00 - Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
  • B62D 5/04 - Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear

96.

ELECTRIC POWER-ASSISTED BICYCLE

      
Application Number 18907426
Status Pending
Filing Date 2024-10-04
First Publication Date 2025-04-10
Owner Yamaha Hatsudoki Kabushiki Kaisha (Japan)
Inventor
  • Tanaka, Tomoki
  • Kuroki, Masahiro
  • Yoshida, Masahiro

Abstract

A bicycle includes a bottom bracket for supporting a crankshaft, a motor unit, and a battery attached to a down frame part of the frame. The motor unit is located above the bottom bracket and behind the battery, and a lower end of the battery is located below a rotational center of an electric motor.

IPC Classes  ?

  • B62M 6/55 - Rider propelled cycles with auxiliary electric motor power-driven at crank shafts parts
  • B62J 43/13 - Arrangements of batteries for propulsion on rider-propelled cycles with additional electric propulsion
  • B62J 43/28 - Arrangements of batteries characterised by the mounting hidden within the cycle frame
  • B62K 25/28 - Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay

97.

SEAT SUPPORT DEVICE AND BICYCLE

      
Application Number 18907431
Status Pending
Filing Date 2024-10-04
First Publication Date 2025-04-10
Owner Yamaha Hatsudoki Kabushiki Kaisha (Japan)
Inventor
  • Tanaka, Tomoki
  • Kuroki, Masahiro
  • Yoshida, Masahiro

Abstract

A seat support device includes a seat post including a lower post supported so as to be movable forward and rearward centering on a support shaft and an upper post movable upward and downward relative to the lower post. The seat position adjustment mechanism switches between a locked state in which a relative position between the upper post and the lower post is locked, and an unlocked state. The seat support device includes a coupling arm coupled to the upper post. A foremost part of the coupling arm is supported by a support shaft so that the coupling arm and the upper post are movable upward and downward centering on the support shaft.

IPC Classes  ?

  • B62J 1/08 - Frames for saddlesConnections between saddle frames and seat pillarsSeat pillars
  • B62J 1/02 - Saddles resiliently mounted on the frameEquipment therefor, e.g. springs

98.

STEERING CONTROL SYSTEM FOR TWO-WHEELED VEHICLE

      
Application Number 18905158
Status Pending
Filing Date 2024-10-03
First Publication Date 2025-04-10
Owner Yamaha Hatsudoki Kabushiki Kaisha (Japan)
Inventor
  • Higashi, Tomoyuki
  • Hasumi, Mitsuharu
  • Moriguchi, Tatsuya

Abstract

A control device calculates resistive torque, which is directed in a direction opposite to a direction in which a steering shaft is rotated from a neutral position and corresponds to a vehicle turning value, which is a rotation angle of the steering shaft or a roll angle of a vehicle body, and controls an actuator that applies torque to the steering shaft based on the resistive torque. This improves operability of a steering handle.

IPC Classes  ?

  • B62K 21/18 - Connections between forks and handlebars or handlebar stems

99.

MOTOR AND MOTOR ASSEMBLY

      
Application Number 18962913
Status Pending
Filing Date 2024-11-27
First Publication Date 2025-03-20
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Kurosawa, Shinichi
  • Tanino, Shogo
  • Kamichika, Takuro

Abstract

A motor assembly includes axially connected motors each including a rotor and a stator inside a housing. A cooling medium pump is on the housing, at least a portion of which radially overlaps a stator coil of the stator. The housing includes walls, a total height of which is greater than a protruding amount of the cooling medium pump from an outer surface of the housing. The cooling medium pump includes a driven gear engaged with a driving gear attached to a rotor shaft of the rotor. A rotation sensor is located on an axially opposite side of the housing from the cooling medium pump, at least a portion of which axially overlaps an outer perimeter of and radially overlaps an inner perimeter of the driven gear of an adjacent motor.

IPC Classes  ?

  • H02K 5/20 - Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
  • H02K 1/20 - Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
  • H02K 1/32 - Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium

100.

EMOTION ESTIMATION DEVICE

      
Application Number 18967905
Status Pending
Filing Date 2024-12-04
First Publication Date 2025-03-20
Owner YAMAHA HATSUDOKI KABUSHIKI KAISHA (Japan)
Inventor
  • Shima, Keisuke
  • Nishihara, Tsubasa
  • Utama Putra, Prasetia
  • Kamiya, Akikatsu
  • Minami, Shigenobu
  • Inoue, Shinichi
  • Koike, Yoshikazu
  • Sameshima, Akira

Abstract

An emotion estimation device including a storage device and a controller. The controller acquires the biological information of a user and store the biological information in the storage device, obtain an emotion estimation model used for estimation an emotion based on the biological information, and estimate the emotion of the user using the emotion estimation model. The emotion estimation model includes a total number m of models that are: a primary model that is used for estimating the emotion based on a plurality of types of the biological information and generates first-order knowledge information, and a nth-order-biological-information-distillation model that generates a nth-order knowledge information, 2<=n<=m, the nth-order-biological-information-distillation model being created based on a (n−1)th-order knowledge information. The controller estimates the emotion of the user using the nth-order-biological-information-distillation model, based on a subset of the plurality of types of the biological information, and outputs the information related to the estimated emotion as the emotion information.

IPC Classes  ?

  • G16H 50/20 - ICT specially adapted for medical diagnosis, medical simulation or medical data miningICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
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