Ibaraki, Japan

Noriyuki Isobe

This inventor holds 3 USPTO granted patents. Top assignee: Toyo Tire Rubber Co., Ltd.. Active years: 1990-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noriyuki Isobe. Retrieved from https://idiyas.com/inventor/noriyuki-isobe-8l8kze8p

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 = 3

Forward Citations = 30(Granted Patents)


Company Filing History:


Years Active: 1990-1993

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3 patents (USPTO):Explore Patents

Title: Noriyuki Isobe: Innovator in Tire Technology

Introduction

Noriyuki Isobe is a talented inventor hailing from Ibaraki, Japan, known for his contributions to tire technology. With a total of three patents to his name, he has made significant advancements in measuring slippage resistance and developing tire tread compositions essential for passenger vehicles.

Latest Patents

One of Isobe's latest patents is a method for measuring resistance to slippage. This innovative process involves mounting a sample of rubber on a pendulum that swings freely on a shaft. The pendulum slides the rubber sample along a dry or wet road surface, measuring the kinetic energy loss due to sliding. This approach allows for precise determination of the material's resistance to slippage, especially when the rubber is subjected to varying temperatures.

Another noteworthy patent is the tire tread rubber composition specifically designed for passenger cars. This composition exhibits a unique two-peak tan.delta., evidenced by a temperature distribution curve for loss tangent showing two peaks within a range of -120.degree. C. to +100.degree. C. This innovation plays a critical role in enhancing the performance and durability of tires under different conditions.

Career Highlights

Isobe contributes his expertise at Toyo Tire & Rubber Co., Ltd., where he is instrumental in the research and development of advanced tire technologies. His innovative mindset and commitment to excellence have positioned him as a key player in the field.

Collaborations

Throughout his career, Isobe has collaborated with talented colleagues like Riichiro Ohara and Satoshi Iwama. Together, they have worked on various projects that push the boundaries of tire performance and safety, further establishing Toyo Tire & Rubber Co., Ltd. as a leader in the industry.

Conclusion

Noriyuki Isobe's innovative spirit and technical prowess continue to impact the world of tire technology. His patents demonstrate his dedication to improving safety and performance in driving, making him a notable inventor in the field. As advancements in tire technology progress, Isobe's contributions will undoubtedly play a pivotal role in shaping the future of automotive safety and efficiency.

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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