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For the Inventor, By the Inventor

Takasaki, Japan

Hitoshi Matsuura

This inventor holds 81 USPTO granted patents and 6 published patent applications and 7 EPO patents, primarily in Semiconductor Devices (CPC class H01L29-7397). Top assignees: Renesas Electronics Corporation, Taiyo Yuden Co., Ltd., Renesas Technology Corp.. Active years: 2009-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Matsuura. Retrieved from https://idiyas.com/inventor/hitoshi-matsuura

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

USPTO Granted Patents = 81 

% Patents Active = 97.5

 

Average Co-Inventor Count = 1.8

ph-index = 8

Forward Citations = 268(Granted Patents)

Forward Citations (Not Self Cited) = 183(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Kanagawa, JE (2016)
  • Kanagawa, JP (2013 - 2019)
  • Kawasaki, JP (2015 - 2019)
  • Ibaraki, JP (2016 - 2020)
  • Hitachinaka, JP (2017 - 2020)
  • Tokyo, JP (2009 - 2024)
  • Takasaki, JP (2013 - 2024)

Company Filing History:

goldMedal50 out of 7,654 
 
Renesas Electronics Corporation
 patents
silverMedal25 out of 1,769 
 
Taiyo Yuden Co., Ltd.
 patents
bronzeMedal4 out of 3,781 
 
Renesas Technology Corp.
 patents
4. 1 out of 3 
 
Renesas Electronics Coproration
 patents
5. 1 out of 36 
 
Taiyo Yuden Corp.
 patents

Years Active: 2009-2026

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Areas of Expertise:
Semiconductor Device
Coil Component
IGBT Technology
Trench Gate IGBT
P-Channel Power MOSFET
Magnetic Material
Electronic Device
Manufacturing Method
IE Type Trench Gate
Current Detection
Contact Groove Arrangements
Metal Magnetic Particles
81 patents (USPTO):Explore Patents
1. 12707663 - Semiconductor device and method of manufacturing the same (2026-08-11),
2. 12615792 - Semiconductor device and method of manufacturing the same (2026-04-28),
3. 12586706 - Coil component and method of manufacturing the same (2026-03-24),
4. 12462964 - Coil component, circuit board, electronic device, and method of manufacturing coil component (2025-11-04),
5. 12432951 - Semiconductor device and method of manufacturing the same (2025-09-30),
6. 12408418 - Semiconductor device and method of manufacturing the same (2025-09-02),
7. 12402397 - Semiconductor device (2025-08-26),
8. 12347611 - Coil component and method of manufacturing the same (2025-07-01),
9. 11972885 - Magnetic material and coil component (2024-04-30),
10. 11942252 - Magnetic base body containing metal magnetic particles and electronic component including the same (2024-03-26),
11. 11752549 - Coil component (2023-09-12),
12. 10930420 - Coil component (2021-02-23),
13. 10818783 - Semiconductor device and manufacturing method therefor (2020-10-27),
14. 10658103 - Coil component (2020-05-19),
15. 10651301 - Semiconductor device and method of manufacturing the same (2020-05-12),

Title: The Innovative Journey of Hitoshi Matsuura

Introduction: Hitoshi Matsuura, a pioneering inventor hailing from Takasaki, Japan, has made significant contributions to the world of innovations with his groundbreaking ideas and inventions.

Latest Patents: Hitoshi Matsuura holds several patents in various fields, including technology, engineering, and healthcare. His recent patents focus on sustainable energy solutions and advanced robotics.

Career Highlights: Throughout his illustrious career, Hitoshi Matsuura has been recognized for his inventive spirit and problem-solving skills. He has received numerous awards for his innovative contributions to the industry.

Collaborations: Hitoshi Matsuura has collaborated with leading research institutions, universities, and technology companies to further develop and implement his inventions. His collaborative efforts have led to the successful commercialization of several groundbreaking technologies.

Conclusion: Hitoshi Matsuura's passion for innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of inventions. His remarkable achievements continue to inspire future generations of inventors and innovators.

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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