Kunitachi, Japan

Hiroshi Tamura

This inventor holds 1 USPTO granted patent. Top assignee: Bridgestone Tire Company Limited. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Tamura. Retrieved from https://idiyas.com/inventor/hiroshi-tamura-pua496su

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 = 4.0

ph-index = 1

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Hiroshi Tamura: Innovator in Tire Technology

Introduction

Hiroshi Tamura is a notable inventor based in Kunitachi, Japan. He has made significant contributions to the field of tire technology, particularly through his innovative designs and engineering solutions. His work has been recognized for enhancing the durability and performance of radial tires.

Latest Patents

Hiroshi Tamura holds a patent for a "Radial tire having a highly durable bead structure." This invention features a carcass ply with a high modulus of elasticity, designed to improve the overall durability of the tire. The bead structure is constructed to meet specific conditions that enhance its performance and longevity.

Career Highlights

Tamura is associated with Bridgestone Tire Company Limited, a leading manufacturer in the tire industry. His role at Bridgestone has allowed him to work on cutting-edge technologies that push the boundaries of tire design and functionality. His patent reflects his commitment to innovation and quality in tire manufacturing.

Collaborations

Throughout his career, Hiroshi Tamura has collaborated with esteemed colleagues such as Hidenori Takahashi and Shigeo Watanabe. These partnerships have fostered a creative environment that encourages the development of advanced tire technologies.

Conclusion

Hiroshi Tamura's contributions to tire technology exemplify the spirit of innovation in the automotive industry. His patent for a highly durable radial tire bead structure showcases his expertise and dedication to improving tire performance.

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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