Kobe, Japan

Masahiro Yao

This inventor holds 3 USPTO granted patents and 2 published patent applications and 5 EPO patents. Top assignee: Sumitomo Rubber Industries Limited. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Yao. Retrieved from https://idiyas.com/inventor/masahiro-yao-9kh0l3sh

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

USPTO Granted Patents = 3 

% Patents Active = 66.7

 

Average Co-Inventor Count = 1.5

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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3 patents (USPTO):Explore Patents

Title: Masahiro Yao: Innovator in Pneumatic Tire Technology

Introduction

Masahiro Yao is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of pneumatic tire technology, holding a total of 3 patents. His innovative designs have advanced the performance and manufacturing processes of tires, showcasing his expertise and dedication to the industry.

Latest Patents

Yao's latest patents include a detailed design for a pneumatic tire. This design features a tread portion, sidewall portions, and bead portions embedded with bead cores. The carcass of the tire includes a turned-up ply with a main body portion extending between the bead cores, along with turned-up portions that enhance the tire's structural integrity. Additionally, the inner apex rubber and outer apex rubber are strategically placed to optimize performance, with specific measurements ensuring durability and efficiency. Another patent focuses on a method for manufacturing a pneumatic tire, which includes a carcass extending between bead cores and a reinforcing rubber layer that enhances the tire's strength.

Career Highlights

Masahiro Yao is currently employed at Sumitomo Rubber Industries Limited, where he continues to innovate and develop new tire technologies. His work has not only contributed to the company's success but has also set new standards in the tire manufacturing industry.

Collaborations

Yao has collaborated with notable coworkers such as Yuichi Ishigaki and Mami Monji. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge tire technologies.

Conclusion

Masahiro Yao's contributions to pneumatic tire technology exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of tire mechanics and manufacturing processes, positioning him as a key figure in the industry.

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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