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For the Inventor, By the Inventor

Yokohama, Japan

Katsuyuki Kobayashi

This inventor holds 86 USPTO granted patents and 3 EPO patents, primarily in Coordinate Input Technology (CPC class 178 18). Top assignees: Canon Kabushiki Kaisha, Toshiba Lighting & Technology Corporation. Active years: 1989-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuyuki Kobayashi. Retrieved from https://idiyas.com/inventor/katsuyuki-kobayashi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 86

% Patents Active = 81.4


Average Co-Inventor Count = 4.4

ph-index = 23

Forward Citations = 1,862(Granted Patents)

Forward Citations (Not Self Cited) = 1,561(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Tokyo, JP (1989 - 1998)
  • Kanagawa, JP (2005 - 2009)
  • Kanagawa-ken, JP (2007 - 2014)
  • Yokosuka, JP (2014)
  • Yokohama, JP (1993 - 2018)

Company Filing History:

goldMedal82 out of 92,994 
 
Canon Kabushiki Kaisha
 patents
silverMedal4 out of 663 
 
Toshiba Lighting & Technology Corporation
 patents

Years Active: 1989-2018

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Areas of Expertise:
Coordinate Input Apparatus
Control Method
Information Processing
Light Distribution
Dimming Device
Coordinate Detection
Power Supply
Input Pen
Vibration Transmission
Sensor Structure
Computer-Readable Memory
Editing Modes
86 patents (USPTO):Explore Patents
1. 10019919 - Processing apparatus, command generation method and storage medium (2018-07-10),
2. 9377897 - Control of coordinate input apparatus based on light distribution and moving amounts of sensor units (2016-06-28),
3. 9335865 - Coordinate input apparatus, control method therefor, and computer-readable medium (2016-05-10),
4. 9250789 - Information processing apparatus, information processing apparatus control method and storage medium (2016-02-02),
5. 8982102 - Coordinate input apparatus (2015-03-17),
6. 8941622 - Coordinate input apparatus (2015-01-27),
7. 8853954 - Power supply for illumination and luminaire (2014-10-07),
8. 8823286 - Dimming device and lighting system (2014-09-02),
9. 8791925 - Coordinate input apparatus, control method therefor and program (2014-07-29),
10. 8743089 - Information processing apparatus and control method thereof (2014-06-03),
11. 8629989 - Coordinate input apparatus, light receiving apparatus of the coordinate input apparatus, and manufacturing method of the same (2014-01-14),
12. 7864341 - Coordinate detection apparatus and method, and computer program (2011-01-04),
13. 7847490 - Self-ballasted fluorescent lamp and lighting apparatus (2010-12-07),
14. 7486281 - Coordinate input apparatus, control method thereof, and program (2009-02-03),
15. 7443387 - Coordinate input apparatus, its control method, and program (2008-10-28),

Title: Inventor Katsuyuki Kobayashi: Pioneering Innovations in Yokohama

Introduction: Katsuyuki Kobayashi is a renowned inventor based in Yokohama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kobayashi's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable technology for healthcare monitoring, and sustainable energy solutions for urban environments.

Career Highlights: With over two decades of experience in research and development, Kobayashi has worked with leading tech companies in Japan, spearheading projects that have received international recognition for their impact on society.

Collaborations: Throughout his career, Kobayashi has collaborated with top universities and research institutions in Japan, fostering a culture of innovation and knowledge sharing in the scientific community.

Conclusion: Katsuyuki Kobayashi's dedication to pushing the boundaries of technology and his passion for creating solutions to real-world challenges make him a true pioneer in the world of inventions and innovations.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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