Kobe, Japan

Satoshi Matsunaga

This inventor holds 5 USPTO granted patents and 3 EPO patents. Top assignee: Sumitomo Rubber Industries Limited. Active years: 2008-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Matsunaga. Retrieved from https://idiyas.com/inventor/satoshi-matsunaga-p35yazte

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

Calculating rank

% Patents Active = 20.0


Average Co-Inventor Count = 1.2

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2008-2021

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5 patents (USPTO):Explore Patents

Title: Satoshi Matsunaga: Innovator in Tire Technology

Introduction

Satoshi Matsunaga is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of tire technology, holding a total of 5 patents. His innovative designs focus on enhancing the performance and safety of tires for various vehicles.

Latest Patents

Matsunaga's latest patents include a unique tire design and a three-wheeled vehicle that utilizes this tire. The tire features a tread portion with a curved tread profile, allowing for optimal contact with the ground during both straight running and cornering. The crown region of the tire has a land ratio of not less than 98%, while the shoulder regions maintain a land ratio between 85% and 93%. Additionally, he has developed a pneumatic tire for motorcycles that includes tread wings and sidewalls with both inner and outer layers. This design enhances durability and performance, making it a significant advancement in tire technology.

Career Highlights

Satoshi Matsunaga is currently employed at Sumitomo Rubber Industries Limited, where he continues to innovate in tire design and technology. His work has been instrumental in improving the safety and efficiency of tires used in various vehicles.

Collaborations

Matsunaga collaborates with talented individuals such as Toshiyuki Matsunami and Yumiko Yoshida. Their combined expertise contributes to the development of cutting-edge tire technologies.

Conclusion

Satoshi Matsunaga's contributions to tire technology exemplify his commitment to innovation and safety in the automotive industry. His patents reflect a deep understanding of tire performance, making him a key figure in this field.

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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