Chigasaki, Japan

Masaki Hisamichi

This inventor holds 1 USPTO granted patent. Top assignee: The Yokohama Rubber Co., Ltd.. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Hisamichi. Retrieved from https://idiyas.com/inventor/masaki-hisamichi

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 = 3.0

ph-index = 1

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: Masaki Hisamichi: Innovator in Pneumatic Tire Technology

Introduction

Masaki Hisamichi is a notable inventor based in Chigasaki, Japan. He has made significant contributions to the field of tire technology, particularly with his innovative designs that enhance performance and safety.

Latest Patents

His most recent patent is titled "Pneumatic tire having an asymmetric tread with a subgroove apex offset." This invention features a pneumatic tire with a tread that includes multiple straight-linear main grooves and subgrooves that cross at an inclination. The design incorporates a unique curved portion in the subgrooves, which is strategically positioned to improve the tire's performance.

Career Highlights

Masaki Hisamichi is associated with The Yokohama Rubber Co., Ltd., a leading company in the tire manufacturing industry. His work has led to advancements in tire design, focusing on optimizing the interaction between the tire and the road surface.

Collaborations

He has collaborated with notable colleagues such as Hirohisa Hazama and Shuichi Tsukada, contributing to the development of innovative tire technologies.

Conclusion

Masaki Hisamichi's contributions to pneumatic tire technology exemplify the importance of innovation in enhancing vehicle performance and safety. His work continues to influence the tire industry significantly.

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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