SANYO Denki Co., Ltd.

Japan


 
Total IP 213
Total IP incl. subs 215 (+ 2 for subs)
Total IP Rank # 6,043
IP Activity Score 2.7/5.0    76
IP Activity Rank # 9,234
IP AS incl. subs 2.4/5.0    77
Stock Symbol 65160 (tse)
ISIN JP3340800006
Market Cap. 63693438170.0  (JPY)
Industry Electrical Equipment & Parts
Sector Industrials
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

171 11
1 4
14 6
6
 
Last Patent 2024 - Stator, motor, and generator
First Patent 1982 - Emergency stop device for brushl...
Last Trademark 2024 - SANUPS
First Trademark 1974 - STEP-SYN

Subsidiaries

1 subsidiaries with IP (2 patents, 0 trademarks)

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 G/S Electric motors, including AC motors, DC motors, stepping motors, servo motors, linear motors an...
G/S Harmonics suppression equipment; static transfer switches; uninterruptible power supply systems; ...
Invention Stator, motor, and generator. A stator is provided which includes two or more kinds of soft magn...
Invention Motor control apparatus. A motor control apparatus includes: a smoothing capacitor; an inverter ...
Invention Axial fan. An axial fan includes an impeller configured to be driven by a motor and rotate about...
2023 Invention Axial fan. Provided is an axial fan including a plurality of blades configured to produce an air ...
Invention Motor control apparatus. A motor control apparatus includes: a converter circuit; an inverter ci...
Invention Axial fan. An axial fan includes: an impeller cup including a blade extending in a radial direct...
Invention Rotor. Provided is a rotor of a synchronous motor, including: a plurality of poles; and a plural...
Invention Rotor. Provided is a rotor of an interior permanent magnet synchronous motor, including a plural...
Invention Axial fan. Provided is an axial fan including: an impeller cup including a blade extending in a ...
Invention Axial fan. Provided is an axial fan including multiple forward-swept blades. An angle of advance ...
Invention Axial fan. Provided is an axial fan including: an impeller cup; a fan extending in a radial dire...
2022 Invention Rotor of interior permanent magnet synchronous motor. Provided is a rotor of an interior permane...
Invention Motor control apparatus. A motor control apparatus includes: a motor; an inverter circuit configu...
Invention Axial fan. Provided is an axial fan including a pair of fan units, wherein each of the pair of fa...
Invention Axial fan. Provided is an axial fan including: a rotor blade; a base portion placed on a rotation...
Invention Input power monitoring circuit. An input power monitoring circuit includes a rectifier circuit, a...
Invention Motor-specific electromagnetic braking device. A motor-specific electromagnetic braking device in...
Invention Waterproof fan. Provided is a waterproof fan which includes: a rotor; a stator including a windin...
Invention Axial fan. Provided is an axial fan including: a rotor blade having a rotation axis along an air-...
Invention Axial fan. Provided is an axial fan including: a motor; and an impeller for sending air in an air...
Invention Linear head module. A linear head module includes: a plurality of linear motors each including a ...
Invention Linear motor and linear head module. A linear motor includes: a mover including an output shaft p...
Invention Linear head module. A linear head module includes a plurality of linear units each having an outp...
Invention Reversible fan. Provided is a reversible fan that produces a current of air in both of a normal d...
Invention Waterproof fan. A waterproof fan includes: a rotor including a rotating blade capable of rotating...
Invention Reversible fan. Provided is a reversible fan including: a fin configured to produce a current of ...
Invention Waterproof fan. A waterproof fan includes: a rotating blade configured to be rotatable about a ro...
Invention Electromagnetic solenoid and method for manufacturing electromagnetic solenoid. There is provided...
Invention Motor armature winding structure and motor armature wire winding method. There is provided a moto...
Invention Motor armature structure and motor armature manufacturing method. There is provided a motor arma...
2021 Invention Motor stator and method for manufacturing motor stator. Provided is a motor stator which includes...
Invention Rotor structure of synchronous motor. A rotor structure of a synchronous motor includes: a stator...
2020 Invention Polygonal frame structure with armature core with connected and open core sheets inside the frame...
Invention Rotary electric motor. A stator sub-assembly with a connector includes a stator sub-assembly incl...
Invention Rotating electric machine. A connector-attached stator sub-assembly (12) includes: a stator sub-a...
Invention Fan frame structure for axial flow fan. side walls 10b, 10b of a fan frame 14 cover part of a sec...
Invention Molded structure of brushless fan motor and method for molding brushless fan motor. In this molde...
2019 Invention Bobbin structure of armature. A bobbin structure of an armature of a three-phase motor having 6N ...
Invention Armature structure of three-phase motor. Provided is an armature structure of a three-phase motor...
Invention Waterproof blower fan. A waterproof blower includes a casing and at least four drain holes placed...
Invention Armature molded structure. An armature molded structure includes a cylindrical iron core used for...
Invention Fan control apparatus and fan control method. Provided is a fan control apparatus which includes:...
Invention Fan guard
Invention Fan motor apparatus and protection cover of fan motor apparatus. A fan motor apparatus is provide...
2018 Invention Stator of rotating armature and assembly method thereof. A stator of a rotating armature is provi...
Invention Cooling fan automatic control system and cooling fan automatic control device. A cooling fan auto...
Invention Fan motor apparatus and method for manufacturing the same. A fan motor includes: a frame bushing...
Invention Braided cable and method of identifying braided bundle in braided cable. A cable, which can serve...
Invention Braided cable and method for identifying braided bundle in braided cable. The present invention c...
2017 G/S Centrifugal blowers; rotary blowers; axial flow blowers Cooling devices for electronic devices an...
G/S Turbo blowers [not for specified purposes]; centrifugal blowers [not for specified purposes]; ro...
Invention Stator, method for manufacturing stator, and motor. A stator includes: a stator core having an an...
2016 G/S Electronic controllers for fans; electronic controllers for air blowers; pulse width modulation (...
G/S Control devices for fans or air blowers; pulse width modulation (PWM) controllers; control devic...
G/S Controllers for fans or air blowers; pulse width modulation (PWM) controllers; controllers for el...
2014 G/S Blowing machines for ventilation and cooling, namely, turbo blowers, centrifugal blowers, rotary ...
G/S Electric motors, namely, AC motors, DC motors, stepping motors, servo motors, and their parts; el...
G/S Harmonics suppression equipment; static transfer switches; uninterruptible power supply systems;...
G/S Electric motors, including AC motors, DC motors, stepping motors, servo motors, and their parts;...
2013 G/S Repair and maintenance of building equipment; Providing information relating to repair and mainte...
2012 G/S Construction, installation, maintenance, repair, monitoring, supervision and inspection services ...
2003 G/S Cooling devices for electronic and electrical apparatus. Cooling fans; electric cooling fans.
2002 G/S AC motors, DC motors, stepping motors, servo motors, and structural parts thereof, all for machin...
G/S [ Electric motors, AC motors, DC motors, stepping motors, servo motors, and structural parts ther...
G/S Electric motors, including AC motors, DC motors, stepping motors, servo motors, and parts thereof...
G/S Electric motors, namely AC motors, DC motors, stepping motors, servo motors, and parts thereof, A...
2001 G/S Motors including AC motors, DC motors, stepping motors, servo motors, and parts thereof; AC gener...
G/S Electric motors, AC motors, DC motors, stepping motors, servo motors, and parts thereof not for u...
2000 G/S electric fans for cooling electronic devices
1999 G/S Cooling device for computer hardware. Electric fans including electric fans for cooling electroni...
G/S electric fans for cooling electronic devices,
G/S Cooling devices for computer hardware, namely cooling sinks having electric fans for cooling the ...
1974 G/S MOTORS NAMELY, SYNCHRONOUS MOTORS, PULSE MOTORS, STEPPING MOTORS AND PARTS THEREOF
G/S Electric motors including synchronus motors, pulse motors and step motors. Electric motors includ...