Osaka, Japan

Toru Hashimoto

This inventor holds 1 USPTO granted patent. Top assignee: Koyo Seiko Company, Ltd.. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toru Hashimoto. Retrieved from https://idiyas.com/inventor/toru-hashimoto-qyn7zmys

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 = 9(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Toru Hashimoto: Innovator in Steering Technology

Introduction

Toru Hashimoto is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of automotive technology, particularly in steering mechanisms. His innovative approach has led to the development of a unique patent that enhances vehicle steering systems.

Latest Patents

Toru Hashimoto holds a patent for a rack and pinion steering device. This invention features an annular stopper made of synthetic resin, which is inserted into a housing. The housing contains a rack that meshes with a pinion, allowing for smooth steering operation. A reaction force acts on the stopper, restraining its inward movement into the housing. This design ensures that the rack is effectively restrained from moving in one direction, enhancing the overall functionality of the steering system.

Career Highlights

Hashimoto is associated with Koyo Seiko Company, Ltd., where he has been instrumental in advancing steering technology. His work has not only contributed to the company's reputation but has also set new standards in the automotive industry.

Collaborations

Throughout his career, Toru Hashimoto has collaborated with talented individuals such as Yasuaki Tsuji and Hiroshi Ueno. These partnerships have fostered innovation and have played a crucial role in the development of new technologies in the automotive sector.

Conclusion

Toru Hashimoto's contributions to steering technology exemplify the spirit of innovation. His patent for the rack and pinion steering device showcases his commitment to enhancing vehicle performance and safety. His work continues to influence the automotive industry, paving the way for future advancements.

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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