Tokyo, Japan

Hideo Kobayashi

This inventor holds 203 USPTO granted patents and 31 published patent applications and 9 EPO patents, primarily in Photoelectric Conversion (CPC class H04N5-378). Top assignees: Canon Kabushiki Kaisha, Fuji Xerox Co., Ltd., Origin Electric Company, Limited. Active years: 1981-2026.

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

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

USPTO Granted Patents = 203 

% Patents Active = 74.9

 

Average Co-Inventor Count = 2.2

ph-index = 25

Forward Citations = 1,948(Granted Patents)

Forward Citations (Not Self Cited) = 1,377(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Kawasaki, JP (1981 - 1984)
  • Chiba, JP (1985 - 1995)
  • Okayama, JP (1997)
  • Yamanashi, JP (1998)
  • Fujimi, JP (1994 - 2000)
  • Hino, JP (1996 - 2000)
  • Nakai-machi, JP (2002 - 2006)
  • Ebina, JP (1993 - 2011)
  • Shinjuku-ku, JP (2012 - 2014)
  • Kanagawa, JP (1993 - 2017)
  • Nagano, JP (1991 - 2019)
  • Tokyo, JP (1981 - 2024)

Company Filing History:

goldMedal104 out of 92,994 
 
Canon Kabushiki Kaisha
 patents
silverMedal27 out of 11,665 
 
Fuji Xerox Co., Ltd.
 patents
bronzeMedal15 out of 82 
 
Origin Electric Company, Limited
 patents
4. 9 out of 226 
 
Kokusai Denshin Denwa Co., Ltd.
 patents
5. 8 out of 2,566 
 
Hoya Corporation
 patents
6. 6 out of 6 
 
Kabushiki Kaisha Tsuso
 patents
7. 6 out of 339 
 
Kokusai Denshin Denwa Kabushiki Kaisha
 patents
8. 6 out of 3,106 
 
Konica Corporation
 patents
9. 5 out of 1,256 
 
Kawasaki Steel Corporation
 patents
10. 4 out of 126 
 
Calsonic Corporation
 patents
11. 3 out of 37 
 
Anritsu Electric Co., Ltd.
 patents
12. 2 out of 8,257 
 
Tdk Corporation
 patents
13. 2 out of 333 
 
Tdk Electronics Company, Limited
 patents
14. 1 out of 200 
 
Daiichi Pharmaceutical Co., Ltd.
 patents
15. 1 out of 341 
 
Ishikawajima-Harima Heavy Industries Co., Ltd.
 patents
16. 1 out of 831 
 
Jeol Ltd.
 patents
17. 1 out of 1 
 
Kusakabe Copastar Company
 patent
18. 1 out of 197 
 
Mitsubishi Kinzoku Kabushiki Kaisha
 patents
19. 1 out of 1 
 
Sachio Goto
 patent
20. 1 out of 1 
 
Systematix Co. Ltd.
 patent
21. 1 out of 29,888 
 
Texas Instruments Corporation
 patents
where one patent can have more than one assignee

Years Active: 1981-2026

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Areas of Expertise:
Photoelectric Conversion Device
Photoelectric Conversion Apparatus
Photoelectric Conversion System
Semiconductor Apparatus
Imaging System
Signal Processing Device
Movable Object
Electronic Device
Shading Correction
Circuit Substrate
Thermal Management
Equipment
203 patents (USPTO):Explore Patents

Title: Hideo Kobayashi: Innovations and Patents in Imaging Devices

Introduction:

Hideo Kobayashi, based out of Tokyo, Japan, is an esteemed inventor with a remarkable track record in the field of imaging devices. With a slew of patents to his name and a career spanning renowned companies such as Canon Kabushiki Kaisha and Fuji Xerox Co Ltd, Kobayashi has consistently contributed innovations that have revolutionized the imaging industry.

Latest Patents:

Kobayashi's latest patents exhibit his expertise in developing cutting-edge imaging devices. One notable invention is an imaging device with a pixel array, column signal lines, and control lines, alongside multiple switches. This design improves the image capture process, ensuring accurate and reliable output. Additionally, Kobayashi has recently devised a photoelectric conversion device that incorporates advanced temperature detection techniques, optimizing performance in varying environmental conditions.

Career Highlights:

Kobayashi's impressive repertoire boasts a total of 151 patents. Throughout his career, he has continuously driven progress in the realm of imaging devices, enhancing their functionality, efficiency, and overall image quality. His innovations have played a pivotal role in shaping the industry and setting new benchmarks for technological advancements.

Collaborations:

Collaboration often serves as a catalyst for groundbreaking inventions, and Kobayashi's work is no exception. He has collaborated with notable individuals, including Shinichi Shinohara and Masahiro Nakamura. These partnerships have further strengthened Kobayashi's ability to develop cutting-edge technology and expand his knowledge base.

Conclusion:

Hideo Kobayashi's contributions to the field of imaging devices have proven instrumental in elevating the industry. With a remarkable 151 patents to his name, Kobayashi's innovations have consistently pushed boundaries, delivering enhanced functionality and improved performance. In collaboration with esteemed colleagues and influential companies like Canon Kabushiki Kaisha and Fuji Xerox Co Ltd, Kobayashi has consistently demonstrated his ability to drive progress and leave an indelible mark on the world of imaging technology.

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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