Copley, OH, United States of America

Naota Yamagishi

This inventor holds 2 USPTO granted patents. Top assignees: Bridgestone Corporation, Bridgestone Firestone North American Tire, LLC. Active years: 2003-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naota Yamagishi. Retrieved from https://idiyas.com/inventor/naota-yamagishi

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 = 5.5

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2003-2004

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2 patents (USPTO):Explore Patents

Title: Naota Yamagishi: Innovator in Tire Technology

Introduction

Naota Yamagishi is a notable inventor based in Copley, OH (US). He has made significant contributions to the field of tire technology, holding a total of 2 patents. His work has had a lasting impact on the industry, particularly through his innovative designs and solutions.

Latest Patents

One of Yamagishi's latest patents focuses on tire tread design. This innovation aims to enhance the performance and durability of tires, addressing critical aspects of safety and efficiency in automotive applications.

Career Highlights

Throughout his career, Naota Yamagishi has worked with prominent companies in the tire industry, including Bridgestone Firestone North American Tire, LLC and Bridgestone Corporation. His experience in these organizations has allowed him to develop and refine his expertise in tire technology.

Collaborations

Yamagishi has collaborated with several talented individuals in his field, including Richard W. Gillmore and Francis J. Byrne. These partnerships have contributed to the advancement of tire technology and innovation.

Conclusion

Naota Yamagishi's contributions to tire technology through his patents and collaborations highlight his role as an influential inventor in the automotive industry. His work continues to inspire advancements in tire design and 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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