Yamatokoriyama, Japan

Yutaka Yoshimi

This inventor holds 2 USPTO granted patents. Top assignee: Unitta Company. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yutaka Yoshimi. Retrieved from https://idiyas.com/inventor/yutaka-yoshimi

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 = 2

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1996

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2 patents (USPTO):Explore Patents

Title: Yutaka Yoshimi: Innovator in Power Transmission Technology

Introduction: Yutaka Yoshimi, an accomplished inventor from Yamatokoriyama, Japan, has made significant contributions to the field of power transmission technology. With two patents to his name, Yoshimi focuses on enhancing the performance and durability of power transmission belts. His commitment to innovation has made a substantial impact in his industry.

Latest Patents: Yoshimi’s latest patents include a novel design for a power transmission belt. This belt features a robust body with a tooth portion constructed from hydrogenated nitrile rubber stock, which boasts a Mooney viscosity of at least 90 at 100°C. This innovative design suppresses the internally generated heat during use in high-temperature environments. Moreover, a cashew-modified phenol resin layer is applied at the outermost layer of the embedded cords, ensuring a strong bond with the belt body. This careful engineering results in enhanced reliability and performance under demanding conditions.

Career Highlights: Currently, Yutaka Yoshimi is associated with Unitta Company, where he continues to drive advancements in power transmission technology. His expertise and focus on practical applications have positioned him as a vital contributor to his organization and the industry at large.

Collaborations: Yoshimi collaborates closely with notable colleagues such as Shigehiro Isshiki and Masami Sato. Their partnership fosters a creative environment that encourages the development of innovative solutions for complex engineering challenges. Together, they work towards pushing the boundaries of technology in power transmission systems.

Conclusion: Yutaka Yoshimi’s contributions to power transmission belt technology exemplify how innovative thinking can lead to enhanced functionality and efficiency. As he continues to develop new ideas and collaborate with talented colleagues, his work at Unitta Company is sure to inspire future advancements in the field. His patent contributions underscore the importance of innovation in maintaining competitiveness in technology-driven industries.

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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