KEYENCE Corporation

Japan


 
Total IP 406
Total IP incl. subs 406 (+ 0 for subs)
Total IP Rank # 3,146
IP Activity Score 3.2/5.0    259
IP Activity Rank # 2,723
Stock Symbol
ISIN JP3236200006
Market Cap. 12768403410000.0  (JPY)
Industry Scientific & Technical Instruments
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

379 6
0 2
16 0
3
 
Last Patent 2024 - Industrial wireless system, root...
First Patent 1990 - Device for inclining the tip pat...
Last Trademark 2022 - KEYENCE
First Trademark 2000 - KEYENCE

Subsidiaries

1 subsidiaries with IP (0 patents, 0 trademarks)

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Optical information reading device. To suppress an increase in processing time due to a load of ...
Invention Industrial wireless system, root node and programmable logic controller. An industrial device th...
Invention Industrial wireless systems, primary wireless node, and secondary wireless node. An industrial w...
Invention Industrial wireless system, network controller, wireless node, and network construction method. ...
Invention Shape inspection device, processing device, height image processing device. Provided are a shape...
Invention Inkjet recording device, and data transfer system and data transfer method including the inkjet r...
Invention Reverse engineering support apparatus. A reverse engineering support apparatus includes: an extr...
Invention Setting support apparatus, control method, and program. A PLC and a motor driver can be set more...
Invention Inkjet recording device and cartridge. A ROM unit mounted to a bottle has a plurality of termina...
Invention Level meter. Provided is a level meter with which a user can easily visually grasp a state of a ...
Invention Level meter. Provided is a level meter having a high degree of freedom in an installation place....
Invention Magnifying observation device. Provided is a magnifying observation device capable of magnifying...
Invention Industrial camera and industrial camera system. An industrial camera 2 includes an interface uni...
Invention Image inspection system. To speed up an entire inspection by preventing display processing from ...
Invention Smart camera and image inspection system. In a use mode in which a smart camera having an illumi...
Invention Image processing apparatus. An image processing apparatus includes: an imaging unit which genera...
Invention Image processing device and image processing method. A processor: executes classification of cla...
Invention Image processing device and image processing method. The present disclosure is to allow both a r...
Invention Laser processing apparatus. To suppress interference between a member for supporting a housing a...
Invention Flow sensor. It is possible to perform prompt and accurate diagnosis of a pneumatic device while...
Invention Process quantity measurement device. A failure of a pneumatic device is prevented in advance by ...
Invention Three-dimensional measuring device. [Problem] To implement high-speed scanning by means of a thre...
Invention Three-dimensional measuring device. [Problem] To make it possible for information relating to a m...
Invention Mobile code reading device and code reading method. Achieved are both high speed in decoding a s...
Invention Mobile code reading device and code reading method. A light source is suppressed from being refl...
Invention Information reading system, method for setting scanner system, and method for setting information...
Invention Code reading device and code reading system. A power receiving unit incorporating a power receiv...
Invention Safety switch. To realize both toughness and size reduction of a safety switch. A safety switch ...
2023 Invention Three-dimensional measurement device. High-speed scanning is implemented by a three-dimensional ...
Invention Probe for three-dimensional scanner and three-dimensional scanner. Favorable measurement workabi...
Invention Installation support device and installation support method for stationary code reader. Recommen...
Invention Code reader and code reading method. A code reader includes: a plurality of illumination units t...
Invention Code reader and code reading method. Evaluation of a code misassignment risk is enabled, and occ...
Invention Ink jet printer. To prevent a failure of an ink jet printer due to ink clogging in a hollow need...
Invention Ultrasonic flowmeter. To enable accurate measurement of a flow rate of a gas flowing in a non-me...
Invention Ultrasonic flowmeter. To enable accurate measurement when a flow rate is measured using an ultra...
Invention Magnification observation device, magnification observation method, and recording medium. To ena...
Invention Light curtain. Display with high visibility without impairing rigidity of a housing is performed....
Invention Static eliminator. To suppress charging of a housing of a static eliminator while avoiding an in...
Invention Ion balance sensor and static elimination system. To provide an ion balance sensor and a static ...
Invention Static eliminator and ion balance control method. To appropriately control both long-term ion ba...
Invention Static eliminator and static elimination system. To provide a static eliminator and a static eli...
Invention Safety switch. The close contact between a surface to be attracted and an attracting surface whe...
Invention Three-dimensional shape data generation apparatus. To suppress an error between measurements whe...
Invention Reverse engineering support apparatus. CAD data, which can be directly used for a design drawing...
Invention Reverse engineering system. To enable even a less experienced user to easily perform highly repr...
Invention Colony counting device, and control method. To mitigate burden on a user regarding counting colo...
Invention Colony counting device, control method, and program. [Problem] To make it possible to efficiently...
Invention Colony counting device, control method, and program. [Problem] To facilitate the calibration of t...
2022 G/S Comparators; optical profilers; 3D scanners; fluorescence microscopes; scientific instruments, na...
G/S Comparators; Optical profilers; 3D scanners; Fluorescence Microscopes; Scientific instruments, na...
2019 G/S Downloadable and/or recorded computer software for use in data mining, statistical analysis, data...
2014 G/S Plastics, unprocessed; Synthetic resins, unprocessed; Photo curable resins, unprocessed; Unproces...
G/S printing inks; inks for inkjet printers
2013 G/S Plastics, unprocessed; Synthetic resins, unprocessed; Photo curable resins, uncured; Unprocessed ...
2011 G/S motors, electric, other than for land vehicles; laser marking machines; laser beam machines for e...
2009 G/S Motors, electric, other than for land vehicles; laser marking machines; laser beam machines for i...
2001 G/S [ Plasma surface treating machines for cleaning and treating the surfaces of metal, rubber, plast...
G/S [Plasma surface treating machines for cleaning and treating the surfaces of metal, rubber, plasti...
2000 G/S Photoelectric switches and sensors, fiber optic photoelectric sensors, laser thrubeam photoelectr...