Kodaira, Japan

Toshinobu Kobayashi

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignee: Bridgestone Corporation. Active years: 1999-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshinobu Kobayashi. Retrieved from https://idiyas.com/inventor/toshinobu-kobayashi

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 = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1999-2002

Loading Chart...
Loading Chart...
4 patents (USPTO):Explore Patents

Title: The Innovations of Toshinobu Kobayashi

Introduction

Toshinobu Kobayashi is a notable inventor based in Kodaira, Japan. He has made significant contributions to the field of tire technology, holding a total of 4 patents. His work primarily focuses on the development of pneumatic radial tires, which are essential for passenger vehicles.

Latest Patents

Kobayashi's latest patents include innovative designs for pneumatic radial tires featuring a circumferential cord belt layer with a specified cord twisting structure. These tires utilize advanced materials such as PET, nylon, PEN, or vinylon fiber cords, as well as steel cords, to enhance performance and durability. This design aims to improve the overall safety and efficiency of passenger car tires.

Career Highlights

Throughout his career, Kobayashi has been associated with Bridgestone Corporation, a leading company in tire manufacturing. His expertise in tire design and engineering has contributed to the advancement of tire technology, making significant impacts on the automotive industry.

Collaborations

Kobayashi has worked alongside talented colleagues, including Yoshihide Kohno and Eiji Yamanaka. Their collaborative efforts have fostered innovation and creativity within their projects, leading to the successful development of new tire technologies.

Conclusion

Toshinobu Kobayashi's contributions to tire innovation exemplify the importance of research and development in the automotive sector. His patents reflect a commitment to enhancing vehicle safety and performance through advanced tire technology.

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]
Loading…