Aichi, Japan

Hisatake Yamada

This inventor holds 1 USPTO granted patent. Top assignee: Koyo Seiko Company, Ltd.. Active years: 2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hisatake Yamada. Retrieved from https://idiyas.com/inventor/hisatake-yamada

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


Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2007

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1 patent (USPTO):Explore Patents

Title: Hisatake Yamada: Innovator in Electric Power Steering Technology

Introduction

Hisatake Yamada is a prominent inventor based in Aichi, Japan. He has made significant contributions to the field of electric power steering technology. His innovative approach has led to the development of a unique patent that enhances the functionality of steering systems in vehicles.

Latest Patents

Hisatake Yamada holds a patent for an "Elastic support assembly for electric power steering apparatus." This invention features an elastic support assembly that allows a worm shaft to be supported movably in a rotation axis direction. The assembly includes a pair of first and second members that move relatively according to the worm shaft's movement. An elastic body is positioned between these members, and a cover protects the outer periphery of the elastic body while connecting to the first member. This patent showcases his expertise in creating solutions that improve vehicle steering mechanisms. He has 1 patent to his name.

Career Highlights

Yamada 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 played a vital role in the automotive industry. His dedication to innovation is evident in his patent and ongoing projects.

Collaborations

Throughout his career, Yamada has collaborated with talented individuals such as Hajime Tanaka and Norihisa Nishikawa. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Hisatake Yamada is a key figure in the realm of electric power steering innovations. His contributions through patents and collaborations highlight his commitment to enhancing automotive technology. His work continues to influence the industry and pave 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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