KEYENCE Corporation

Japan


Create a watch for KEYENCE Corporation
Total IP 453
Total IP incl. subs 453 (+ 0 for subs)
Total IP Rank # 2,899
IP Activity Score 3.2/5.0    282
IP Activity Rank # 2,509
Stock Symbol
ISIN JP3236200006
Market Cap. 12768403410000.0  (JPY)
Industry Scientific & Technical Instruments
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

422 6
0 2
20 0
3
 
Last Patent 2025 - Image sensor and image inspectio...
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

2025 Invention Optical information reading device. To suppress an increase in processing time due to a load of ...
Invention Analysis device. An analysis and observation device includes: an electromagnetic wave emitter th...
Invention Portable information terminal and image management method. The problem is to prevent external le...
Invention Image sensor and image inspection system. Provided is an image sensor that suppresses an increas...
Invention Image inspection device. An inspection device extracts, from a learning image, a first feature a...
Invention Image inspection device. An image inspection device includes an image capturing section that gen...
Invention Image inspection device. An image inspection device includes a control unit configured to execut...
Invention Image inspection device. An image inspection device includes control unit configured to execute ...
Invention Observation apparatus. Provided is a highly convenient observation apparatus. An observation app...
Invention Code generation support device and code generation support program products. Provided are a code...
Invention Programmable logic controller. To facilitate management of execution of a user program such as a...
Invention Programmable logic controller and control method. A user program is efficiently switched while o...
Invention Setting support apparatus, plc system, and program products. A burden on a user regarding a tria...
Invention Proximity sensor. Provided is a proximity sensor capable of sufficiently extending a detection d...
2024 Invention Code reader and image processing device. A stationary code reader includes a housing that is lon...
Invention Colony counting device and control method. Burden on a user regarding counting colonies is mitig...
Invention Colony counting device and control method. Adjustment of test parameters in a colony counting de...
Invention Controller and code reader system. Occurrence of a reading error is suppressed even in a case wh...
Invention Laser marking apparatus. To improve convenience in use of a laser marking apparatus that perform...
Invention Installation support device and installation support method for stationary code reader. Recommen...
Invention Program creation assistance device and computer program. [Problem] To enable a user who creates a...
Invention Program creation support device and program. [Problem] To facilitate the work of giving a comment...
Invention Inkjet recording device. An inkjet recording device (I) comprises a print head (1), a controller ...
Invention Inkjet recording device and inkjet recording system. In this inkjet recording device of a continu...
Invention Image measurement apparatus. A first contact target position, a second contact target position, ...
Invention Ink jet printer. An ink jet printer 1 includes: a storage unit that stores drawing data specifyi...
Invention Ink jet printer. Occurrence of a drawing failure is suppressed. An ink jet printer includes: a n...
Invention Inspection apparatus. An inspection apparatus includes: a storage unit that stores an inspection...
Invention Ink jet printer. An ink jet printer includes: a nozzle configured to eject ink toward a drawing ...
Invention Ink jet printer. An ink jet printer includes: a nozzle configured to eject the ink toward a draw...
Invention Ink jet printer. An ink jet printer includes: an optical measurement sensor that receives light ...
Invention Scenario management apparatus and recording medium. An appropriate prompt for a purpose of scena...
Invention Code reader. A code reader includes an illumination section, an imaging unit having a Scheimpflu...
Invention Level meter. Provided is a level meter capable of correctly measuring a level of an object store...
Invention Level meter. Provided is a level meter that allows a user to easily visually grasp a relative po...
Invention Level meter. To reduce a reflection wave that causes a stray signal wave in a level meter. The l...
Invention Intrinsically safe explosion-proof level meter. Provided is an intrinsically safe explosion-proo...
Invention Optical displacement meter. An optical displacement meter includes a light projecting unit that ...
Invention Optical displacement meter. An optical displacement meter that measures a cross-sectional profil...
Invention Optical displacement meter. An influence of fretting wear is suppressed. An optical displacement...
Invention Optical displacement meter. Provided is an optical displacement meter capable of solving problem...
Invention Optical displacement meter. In a case where displacement is measured by swinging a light project...
Invention Laser printing apparatus. A laser printing apparatus includes: an input interface for setting a ...
Invention Classification evaluation support apparatus, classification evaluation support method, and comput...
Invention Industrial wireless system, root node and programmable logic controller. An industrial device th...
Invention Magnifying observation device. Provided is a magnifying observation device capable of magnifying...
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...