Higashimurayama, Japan

Michio Itoh

This inventor holds 1 USPTO granted patent. Top assignee: Bridgestone Tire Company Limited. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michio Itoh. Retrieved from https://idiyas.com/inventor/michio-itoh-rf50hd2e

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 = 5.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: Michio Itoh: Innovator in Radial Tire Technology

Introduction

Michio Itoh is a notable inventor based in Higashimurayama, Japan. He has made significant contributions to the field of tire technology, particularly in the development of radial tires. His innovative approach has led to advancements that enhance the durability and performance of tires.

Latest Patents

Itoh holds a patent for radial tires that feature a highly improved durable life. This is achieved by using a rubber composition that incorporates a specific amount of primary fatty acids with 6-10 carbon atoms and/or their metal salts. These components are utilized in the rubber for embedding steel cords in the belt or carcass portion of the tires. Additionally, by adding cobalt salts of organic acids and/or boric acid, the corrosion resistance of the steel cords is significantly improved. He has 1 patent to his name.

Career Highlights

Itoh is associated with Bridgestone Tire Company Limited, a leading manufacturer in the tire industry. His work has been instrumental in advancing tire technology, contributing to the company's reputation for quality and innovation.

Collaborations

Throughout his career, Itoh has collaborated with esteemed colleagues, including Takehiro Tsukamoto and Shuichi Watanabe. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Michio Itoh's contributions to radial tire technology exemplify the impact of innovative thinking in the automotive industry. His patent reflects a commitment to enhancing tire performance and durability, solidifying his role as a key inventor 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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