Mitaka, Japan

Michitsugu Kikuchi

This inventor holds 3 USPTO granted patents. Top assignees: Bridgestone Corporation, Bridgestone Tire Company Limited. Active years: 1982-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michitsugu Kikuchi. Retrieved from https://idiyas.com/inventor/michitsugu-kikuchi

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 = 2.6

ph-index = 3

Forward Citations = 59(Granted Patents)


Company Filing History:


Years Active: 1982-1994

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3 patents (USPTO):Explore Patents

Title: The Innovations of Michitsugu Kikuchi

Introduction

Michitsugu Kikuchi is a notable inventor based in Mitaka, Japan. He has made significant contributions to the field of tire technology, holding a total of three patents. His work focuses on enhancing the performance and durability of pneumatic radial tires.

Latest Patents

Kikuchi's latest patents include innovative designs for pneumatic radial tires. One of his patents describes a pneumatic radial tire that incorporates fiber/resin belt cords. These cords are designed to reinforce at least one belt layer, utilizing a resin with a specific modulus in tension. The cords are formed from bundles of cord-like fibers, which are not twisted, and have an elliptical or rectangular cross-section. Another patent details a pneumatic radial tire that features a belt made of multiple layers, where at least one layer consists of twisted filament-resin composite bodies. This design significantly improves the tire's weight, rolling resistance, and overall stability.

Career Highlights

Throughout his career, Kikuchi has worked with prominent companies in the tire industry, including Bridgestone Corporation and Bridgestone Tire Company Limited. His experience in these organizations has allowed him to develop and refine his innovative tire technologies.

Collaborations

Kikuchi has collaborated with several talented individuals in his field, including Norio Inada and Shizuo Iwasaki. These partnerships have contributed to the advancement of tire technology and the successful implementation of his patented designs.

Conclusion

Michitsugu Kikuchi's contributions to the tire industry through his innovative patents have significantly impacted the performance and safety of pneumatic radial tires. His work continues to influence tire technology and showcases the importance of innovation in engineering.

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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