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For the Inventor, By the Inventor

Kanagawa, Japan

Shigeyuki Matsunami

This inventor holds 32 USPTO granted patents and 6 published patent applications and 3 EPO patents, primarily in Organic Electroluminescent Devices. Top assignees: Sony Corporation, Idemitsu Kosan Company, Limited, Joled Inc.. Active years: 2007-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeyuki Matsunami. Retrieved from https://idiyas.com/inventor/shigeyuki-matsunami

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

USPTO Granted Patents = 32 

% Patents Active = 71.9

 

Average Co-Inventor Count = 3.9

ph-index = 6

Forward Citations = 122(Granted Patents)


Location History:

  • Shinagawa-ku, JP (2012)
  • Fukuoka, JP (2012 - 2015)
  • Tokyo, JP (2013 - 2016)
  • Kanagawa, JP (2007 - 2023)

Company Filing History:

goldMedal23 out of 58,145 
 
Sony Corporation
 patents
silverMedal10 out of 2,283 
 
Idemitsu Kosan Company, Limited
 patents
bronzeMedal6 out of 713 
 
Joled Inc.
 patents
4. 1 out of 54 
 
Japan Polypropylene Corporation
 patents
5. 1 out of 455 
 
Kyushu University
 patents
where one patent can have more than one assignee

Years Active: 2007-2024

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Areas of Expertise:
Light Emitting Apparatus
Organic Electroluminescent Device
Display Unit
Aryl Amine Derivative
Anthracene Derivative
Polymerization Catalyst
Heterocycle
Luminance Control
Multilayer Structure
Transfer Substrate
Fabrication Process
32 patents (USPTO):Explore Patents
1. 12137576 - Light emitting apparatus (2024-11-05),
2. 11678571 - Organic electroluminescent device using aryl amine derivative containing heterocycle (2023-06-13),
3. 11349100 - Light emitting apparatus (2022-05-31),
4. 11152574 - Organic electroluminescent device using aryl amine derivative containing heterocycle (2021-10-19),
5. 11094888 - Organic electroluminescent device using aryl amine derivative containing heterocycle (2021-08-17),
6. 10541383 - Light emitting apparatus (2020-01-21),
7. 10439006 - Controlling luminance of a display unit (2019-10-08),
8. 10283717 - Organic electroluminescent device using aryl amine derivative containing heterocycle (2019-05-07),
9. 10263192 - Organic electroluminescent device using aryl amine derivative containing heterocycle (2019-04-16),
10. 10243170 - Light emitting apparatus (2019-03-26),
11. 10020467 - Light emitting apparatus with light absorbing layer (2018-07-10),
12. 9960360 - Organic electroluminescent device using aryl amine derivative containing heterocycle (2018-05-01),
13. 9515291 - Light emitting apparatus (2016-12-06),
14. 9461251 - Anthracene derivative and organic electroluminescence device using the same (2016-10-04),
15. 9112167 - Aromatic amine derivatives and organic electroluminescent device using same (2015-08-18),

Title: The Innovative Journey of Shigeyuki Matsunami

Introduction: Shigeyuki Matsunami is a pioneering inventor hailing from Kanagawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Matsunami's recent patents showcase his expertise in developing cutting-edge solutions in the tech industry, focusing on advancements in robotics, artificial intelligence, and renewable energy sources.

Career Highlights: With a career spanning over two decades, Matsunami has established himself as a visionary inventor with a keen eye for identifying gaps in the market and creating innovative solutions to address them. His work has not only revolutionized the tech sector but has also inspired a new generation of inventors to push the boundaries of what is possible.

Collaborations: Throughout his career, Matsunami has collaborated with leading tech companies, research institutions, and universities to further his research and bring his inventions to life. His ability to work across disciplines and with diverse teams has been instrumental in the success of his projects.

Conclusion: Shigeyuki Matsunami's relentless pursuit of innovation and his passion for creating a better future through technology have solidified his position as a trailblazing inventor in the global tech community. His work continues to inspire and shape the future of technology, making him a true visionary in the field.

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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