Kobe, Japan

Tetsuo Yamaguchi

This inventor holds 29 USPTO granted patents, primarily in Golf Equipment Design. Top assignees: Sumitomo Rubber Industries Limited, Sri Sports Limited, Other. Active years: 1976-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuo Yamaguchi. Retrieved from https://idiyas.com/inventor/tetsuo-yamaguchi

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


% Patents Active = 89.7

Average Co-Inventor Count = 2.9

ph-index = 14

Forward Citations = 868(Granted Patents)


Location History:

  • Tokai, JA (1976)
  • Nishinomiya, JP (1981 - 2006)
  • Kobe, JP (1988 - 2010)

Company Filing History:


Years Active: 1976-2010

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Areas of Expertise:
Golf Club Head
Solid Golf Ball
Amorphous Alloy
Multi-Piece Golf Ball
Shock Resistant Tool
Tennis Racket Frame
Speaker Diaphragm
Cushioning Fender
Structural Material
Reaction Injection Machine
Golf Equipment Design
Composite Foamed Synthetic Resin
29 patents (USPTO):Explore Patents

Title: Inventor Tetsuo Yamaguchi: Pioneering Innovations from Kobe

Introduction: Tetsuo Yamaguchi is a renowned inventor hailing from Kobe, Japan, known for his groundbreaking contributions to various fields of technology and science.

Latest Patents: Tetsuo Yamaguchi holds several recent patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to innovation.

Career Highlights: With over two decades of experience in the industry, Tetsuo Yamaguchi has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized the way we approach complex challenges.

Collaborations: Throughout his career, Tetsuo Yamaguchi has collaborated with top companies, such as tech giants and automotive manufacturers, to bring his inventions to the market, solidifying his reputation as a visionary inventor.

Conclusion: Tetsuo Yamaguchi's passion for pushing the boundaries of what is possible through his inventions has cemented his legacy as a trailblazer in the world of innovation.

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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