Kobe, Japan

Tetsuya Yamamoto

This inventor holds 6 USPTO granted patents and 11 EPO patents. Top assignees: Sumitomo Rubber Industries Limited, Kabushiki Kaisha Kobe Seiko Sho. Active years: 1997-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuya Yamamoto. Retrieved from https://idiyas.com/inventor/tetsuya-yamamoto-m1hdlk4v

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

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.3

ph-index = 2

Forward Citations = 5(Granted Patents)


Location History:

  • Kobe, JP (1997 - 2024)
  • Hyogo, JP (2024)

Company Filing History:


Years Active: 1997-2024

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6 patents (USPTO):Explore Patents

Title: Tetsuya Yamamoto: Innovator in Tire Technology

Introduction

Tetsuya Yamamoto is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of tire technology, holding a total of six patents. His innovative designs have advanced the performance and safety of pneumatic tires.

Latest Patents

Yamamoto's latest patents include a groundbreaking pneumatic tire design. This design features a tread portion, sidewall portions, bead cores, a carcass layer, and a belt layer. In an unloaded condition, the carcass layer's profile is engineered to optimize performance, with specific dimensions and curvature that enhance the tire's functionality. Another notable patent involves a tire that incorporates circumferential grooves and land regions, designed to improve traction and handling. The unique arrangement of lateral grooves and sipes contributes to the tire's overall efficiency and effectiveness.

Career Highlights

Throughout his career, Tetsuya Yamamoto has worked with esteemed companies such as Sumitomo Rubber Industries Limited and Kobe Seiko Sho. His experience in these organizations has allowed him to refine his skills and contribute to innovative tire solutions.

Collaborations

Yamamoto has collaborated with notable colleagues, including Maki Hamaguchi and Tetsuo Suzuki. These partnerships have fostered a creative environment that has led to the development of advanced tire technologies.

Conclusion

Tetsuya Yamamoto's contributions to tire technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the design and performance of tires, ensuring safer and more efficient vehicles on the road.

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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