Kanagawa, Japan

Jun Matsumoto

This inventor holds 170 USPTO granted patents and 9 published patent applications, plus 2 CIPO patents and 36 EPO patents, primarily in Data Processing (CPC class 704214). Top assignees: Sony Corporation, Nsk Corporation, Fujifilm Corporation. Active years: 1983-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jun Matsumoto. Retrieved from https://idiyas.com/inventor/jun-matsumoto

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

USPTO Granted Patents = 170 

% Patents Active = 76.5

 

 

Average Co-Inventor Count = 2.5

ph-index = 23

Forward Citations = 1,539(Granted Patents)

Forward Citations (Not Self Cited) = 1,489(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Odawara, JP (1983)
  • Odahara, JP (1990)
  • Shinagawa-ku, Tokyo, JP (1998)
  • Sakai, JP (2008 - 2009)
  • Minami-ashigara, JP (2008 - 2012)
  • Fujinomiya, JP (2013)
  • Kobe, JP (1998 - 2014)
  • Maebashi, JP (2003 - 2015)
  • Hadano, JP (2016)
  • Hino, JP (2010 - 2017)
  • Okazaki, JP (2018)
  • Kakogawa, JP (2007 - 2019)
  • Fujisawa, JP (2009 - 2020)
  • Yokohama, JP (2010 - 2022)
  • Saitama, JP (2015 - 2022)
  • Tokyo, JP (1995 - 2023)
  • Kanagawa, JP (1994 - 2024)

Company Filing History:

goldMedal68 out of 58,145 
 
Sony Corporation
 patents
silverMedal25 out of 2,467 
 
Nsk Corporation
 patents
bronzeMedal23 out of 16,949 
 
Fujifilm Corporation
 patents
4. 12 out of 2,281 
 
Adv Antest Corporation
 patents
5. 11 out of 42,731 
 
Hitachi, Ltd.
 patents
6. 6 out of 175 
 
Chiyoda Corporation
 patents
7. 5 out of 68 
 
Nagase Co., Ltd.
 patents
8. 4 out of 72 
 
Konica Minolta Sensing, Inc.
 patents
9. 4 out of 8,306 
 
Olympus Corporation
 patents
10. 4 out of 4,241 
 
Sony Group Corporation
 patents
11. 2 out of 2,465 
 
Jtekt Corporation
 patents
12. 2 out of 13,420 
 
Nissan Motor Company Limited
 patents
13. 1 out of 7 
 
Nsk Precision Co., Ltd.
 patents
14. 1 out of 4,980 
 
Oki Electric Industry Co., Ltd.
 patents
15. 1 out of 1,262 
 
Olympus Medical Systems Corporation
 patents
16. 1 out of 890 
 
Riken Corporation
 patents
17. 1 out of 2,643 
 
The Furukawa Electric Co., Ltd.
 patents
18. 1 out of 102 
 
The Kitasato Institute
 patents
19. 1 out of 1,356 
 
The University of Tokyo
 patents
20. 1 out of 39 
 
Ube Corporation
 patents
21. 1 out of 39 
 
Wakamoto Pharmaceutical Co., Ltd.
 patents
22. 1 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 1983-2026

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Areas of Expertise:
Data Processing
Encoding
Decoding
Manufacturing
Ethylene Oxide
Butadiene
Three-Dimensional Shaping
Organic Compounds
Mycosporine-Like Amino Acid
Optical Testing
Linear Motion Guide
Adhesive Composition
170 patents (USPTO):Explore Patents

Title: Jun Matsumoto: Innovator Simplifying Tactile Reproduction Systems and Enhancing Content Viewing Experience

Introduction:

In the realm of innovations and patents, Jun Matsumoto, a prolific inventor hailing from Kanagawa, Japan, has made significant contributions to the field of tactile reproduction systems and content viewing experience. With numerous patents to his name and an impressive career, Matsumoto's work has played a pivotal role in simplifying complex technologies and enhancing user experiences.

Latest Patents:

Matsumoto's latest patents showcase his expertise in developing signal generation devices and methods for tactile reproduction systems. His inventions aim to reduce costs and streamline configuration, resulting in more accessible and efficient systems. One such patent is for a signal generation device that eliminates the need for separate motion detection units, making it possible to reproduce tactile information alongside visual content seamlessly. Another recent patent focuses on an information processing device that improves the viewing experience by suppressing hindrances caused by notifications during content playback with accompanying sound.

Career Highlights:

Throughout his career, Matsumoto has worked with renowned companies, including Sony Corporation and NSK Corporation. At Sony Corporation, he likely contributed to the development of groundbreaking technologies for various consumer electronics. Meanwhile, at NSK Corporation, Matsumoto's expertise could have been instrumental in advancing innovative solutions in the field of motion control systems or precision machinery.

Collaborations:

Matsumoto has had the opportunity to collaborate with esteemed colleagues, including Masayuki Nishiguchi and Kazuyuki Iijima. Collaborative efforts often lead to fruitful exchanges of ideas, fostering innovation and driving technological advancements. Working alongside these individuals, Matsumoto likely achieved synergistic results, allowing for the creation of groundbreaking inventions.

Conclusion:

Through his prolific patent portfolio and notable collaborations, Jun Matsumoto has established himself as a distinguished innovator in the field of tactile reproduction systems and content viewing enhancement. His commitment to simplicity, cost reduction, and user experience has transformed the way we interact with technology. Matsumoto's contributions continue to inspire and shape the future of innovations in this domain, ensuring a more seamless integration of tactile and visual information, and enhancing content consumption experiences for users around the globe.

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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