Tokyo, Japan

Koichi Kawamoto

This inventor holds 3 USPTO granted patents and 6 published patent applications and 1 EPO patent. Top assignee: Kao Corporation. Active years: 2020-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Kawamoto. Retrieved from https://idiyas.com/inventor/koichi-kawamoto-cqjkpd2i

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 66.7


Average Co-Inventor Count = 1.7

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Wakayama, JP (2020)
  • Sumida-ku, JP (2021)
  • Tokyo, JP (2023)

Company Filing History:


Years Active: 2020-2023

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3 patents (USPTO):Explore Patents

Title: Koichi Kawamoto: Innovator in Rubber Composition Technology

Introduction

Koichi Kawamoto is a notable inventor based in Sumida-ku, Japan. He has made significant contributions to the field of rubber composition technology, holding a total of 3 patents. His work focuses on enhancing the performance and functionality of rubber materials used in various applications.

Latest Patents

Kawamoto's latest patents revolve around innovative rubber compositions that exhibit excellent grip force. His inventions include a method of producing a rubber composition that incorporates a rubber component, a lignin degradation product, and a specified amine compound. This composition is designed for use in shoe soles, shoes, and tires, improving their frictional force. Additionally, he has developed a rubber composition that contains an anti-aging agent and a lignin degradation product with a specific aldehyde yield, further enhancing the grip force of rubber components.

Career Highlights

Koichi Kawamoto is currently associated with Kao Corporation, where he continues to advance his research in rubber technology. His work has been instrumental in developing materials that meet the demands of modern applications, particularly in the footwear and automotive industries.

Collaborations

Kawamoto has collaborated with notable colleagues such as Motoi Konishi and Toshihiro Yano. Their combined expertise has contributed to the successful development of innovative rubber compositions.

Conclusion

Koichi Kawamoto's contributions to rubber composition technology highlight his role as a leading inventor in this field. His innovative patents and ongoing work at Kao Corporation continue to influence the industry positively.

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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