Kobe, Japan

Yasutaka Ishitobi

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Sumitomo Rubber Industries Limited. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasutaka Ishitobi. Retrieved from https://idiyas.com/inventor/yasutaka-ishitobi

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


% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Yasutaka Ishitobi: Innovator in Tyre Technology

Introduction

Yasutaka Ishitobi is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of tyre technology, showcasing his innovative spirit through his patented designs. His work is particularly recognized for enhancing the performance and safety of tyres.

Latest Patents

Yasutaka Ishitobi holds a patent for a unique tyre design. The patent describes a tyre that includes a tread portion with an outboard middle land portion situated between an outboard tread edge and the tyre equator. This innovative design features first and second longitudinal edges, outboard middle lateral grooves, and sipes that enhance the tyre's functionality. The outboard middle land portion is specifically designed without lateral grooves extending from the second longitudinal edge, ensuring optimal performance.

Career Highlights

Ishitobi is currently associated with Sumitomo Rubber Industries Limited, a leading company in the tyre manufacturing sector. His work at this esteemed organization has allowed him to focus on developing advanced tyre technologies that meet the demands of modern vehicles.

Collaborations

Throughout his career, Yasutaka Ishitobi has collaborated with talented individuals such as Ryuta Kitora and Ryo Oba. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge tyre solutions.

Conclusion

Yasutaka Ishitobi's contributions to tyre technology exemplify his dedication to innovation and excellence. His patented designs continue to influence the industry, making a lasting impact on tyre performance and safety.

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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