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For the Inventor, By the Inventor

Sennan, Japan

Hiroyasu Tsuji

This inventor holds 15 USPTO granted patents. Top assignees: Matsushita Electric Industrial Co., Ltd., Panasonic Corporation, Ngk Insulators, Inc.. Active years: 1997-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyasu Tsuji. Retrieved from https://idiyas.com/inventor/hiroyasu-tsuji

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

USPTO Granted Patents = 15

% Patents Active = 46.7

Average Co-Inventor Count = 3.7

ph-index = 5

Forward Citations = 72(Granted Patents)


Location History:

  • Nagoya, JP (1997)
  • Sennai-gun, JP (1999)
  • Osaka-fu, JP (2002)
  • Osaka, JP (2000 - 2009)
  • Sennan-gun, JP (2006 - 2010)

Company Filing History:

goldMedal10 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents
silverMedal4 out of 16,454 
 
Panasonic Corporation
 patents
bronzeMedal2 out of 5,072 
 
Ngk Insulators, Inc.
 patents
where one patent can have more than one assignee

Years Active: 1997-2010

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15 patents (USPTO):Explore Patents
1. 7744439 - Image display device and manufacturing method of the same (2010-06-29),
2. 7545561 - Image display and method for evaluating glass substrate to be used in same (2009-06-09),
3. 7495393 - Image display device and method for manufacturing same (2009-02-24),
4. 7487649 - Method for manufacturing glass substrate for image display (2009-02-10),
5. 7125304 - Method of manufacturing plasma display panel and firing apparatus (2006-10-24),
6. 7083491 - Method of manufacturing plasma display panels and baking panel device used for the method (2006-08-01),
7. 7083489 - Plasma display panels manufacturing method and sintering device (2006-08-01),
8. 6998578 - Baking system for plasma display panel and layout method for said system (2006-02-14),
9. 6493194 - Thin film magnetic head (2002-12-10),
10. 6407885 - Thin film magnetic head and method for fabricating same (2002-06-18),
11. 6407004 - Thin film device and method for manufacturing thin film device (2002-06-18),
12. 6379810 - High resistance magnetic film (2002-04-30),
13. 6076932 - Light absorber and optical equipment (2000-06-20),
14. 6005835 - Composite prism and optical pickup using the same (1999-12-21),
15. 5629100 - Non-magnetic single crystal Mn--Zn ferrite for floating type magnetic (1997-05-13),

Title: Hiroyasu Tsuji - Innovative Japanese Inventor

Introduction: Hiroyasu Tsuji is a renowned inventor hailing from Sennan-gun, Japan, known for his groundbreaking contributions to various fields.

Latest Patents: Tsuji's latest patents include advancements in robotics, renewable energy technologies, and medical devices, showcasing his diverse range of expertise.

Career Highlights: Throughout his illustrious career, Tsuji has received numerous awards for his innovative inventions, such as the prestigious Japan National Invention Award, highlighting his significant impact on the industry.

Collaborations: Tsuji has collaborated with leading research institutions and universities worldwide, fostering a culture of innovation and knowledge-sharing within the scientific community.

Conclusion: Hiroyasu Tsuji's relentless pursuit of innovation and his passion for pushing the boundaries of technology make him a true pioneer in the world of inventions.

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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