Kanagawa, Japan

Kinya Kawakumi

This inventor holds 1 USPTO granted patent. Top assignee: The Yokohama Rubber Co., Ltd.. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kinya Kawakumi. Retrieved from https://idiyas.com/inventor/kinya-kawakumi

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Kinya Kawakumi: Innovator in Rubber Compositions for Tire Treads

Introduction

Kinya Kawakumi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of automotive tire technology. His innovative work focuses on enhancing the performance and safety of tires through advanced rubber compositions.

Latest Patents

Kawakumi holds a patent for rubber compositions specifically designed for tire treads. This patent, which is classified under the title "Rubber compositions for tire treads," involves a unique combination of starting rubbers and a specific type of carbon black. The carbon black used in his formulation is characterized by well-balanced properties, which contribute to improved driving stability and other essential physical characteristics of tires. He has 1 patent to his name.

Career Highlights

Kinya Kawakumi is associated with The Yokohama Rubber Co., Ltd., a leading company in the tire manufacturing industry. His work at this esteemed organization has allowed him to focus on research and development in rubber technology. His contributions have played a crucial role in advancing tire performance and safety standards.

Collaborations

Kawakumi has collaborated with Takao Muraki, a fellow innovator in the field. Their partnership has fostered the development of cutting-edge technologies in tire manufacturing.

Conclusion

Kinya Kawakumi's innovative work in rubber compositions for tire treads exemplifies the importance of research and development in the automotive industry. His contributions continue to influence tire technology and enhance driving safety.

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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