Fuchu, Japan

Katsumi Tashiro

This inventor holds 4 USPTO granted patents. Top assignees: Bridgestone Corporation, Topy Industries, Limited. Active years: 2004-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsumi Tashiro. Retrieved from https://idiyas.com/inventor/katsumi-tashiro-wchk45i6

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

Calculating rank

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 2004-2006

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4 patents (USPTO):Explore Patents

Title: Innovations of Katsumi Tashiro: Pioneering Elastic Wheel Technology

Introduction

Katsumi Tashiro is a notable inventor based in Fuchu, Japan, recognized for his contributions to the field of elastic wheel technology. With a total of four patents to his name, Tashiro has made significant advancements that enhance passenger comfort and performance in various applications.

Latest Patents

One of Tashiro's latest innovations is the elastic wheel, which features a disk secured to an axle hub, a rim for mounting a tire, and an elastic member positioned between the inner surface of the rim and the outer surface of the disk. This design allows for separation at multiple locations, ensuring long-lasting comfort, anti-vibration performance, and noise suppression. The elastic wheel also facilitates rim assembly and core mounting, while reducing the size of vulcanization apparatus when rubber is used as the elastic member. Another version of the elastic wheel includes a base rim and an annular elastic rubber body, which absorbs vibrations under small loads while maintaining durability under larger loads. This design effectively suppresses high-frequency noise, enhancing the overall riding experience.

Career Highlights

Throughout his career, Katsumi Tashiro has worked with prominent companies such as Bridgestone Corporation and Topy Industries Limited. His experience in these organizations has contributed to his expertise in developing innovative solutions in the automotive and manufacturing sectors.

Collaborations

Tashiro has collaborated with notable colleagues, including Hirohumi Kikuchi and Masanori Murase, to further advance his research and development efforts in elastic wheel technology.

Conclusion

Katsumi Tashiro's innovative work in elastic wheel technology showcases his commitment to enhancing passenger comfort and performance. His patents reflect a deep understanding of engineering principles and a dedication to improving the functionality of everyday products.

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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