Osaka, Japan

Kouich Yamauch

This inventor holds 1 USPTO granted patent. Top assignee: Koyo Seiko Company, Ltd.. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouich Yamauch. Retrieved from https://idiyas.com/inventor/kouich-yamauch

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 = 3.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: Kouich Yamauch: Innovator in Ceramics Bearing Technology

Introduction

Kouich Yamauch is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of ceramics bearing technology. His innovative approach has led to the development of a unique ceramics bearing design that enhances performance and durability.

Latest Patents

Kouich Yamauch holds 1 patent for his invention titled "Ceramics Bearing." This patent describes a ceramics bearing comprising an inner ring, an outer ring, and a plurality of rolling elements arranged between the two rings. The invention is characterized by the identical fracture toughness factors K.sub.IC (MPam1/2) of the inner and outer rings, with the rolling elements exhibiting greater toughness by about 0.5-2.0.

Career Highlights

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

Collaborations

Throughout his career, Kouich Yamauch has collaborated with talented individuals such as Hiroaki Takebayashi and Kazuo Rokkaku. These collaborations have fostered innovation and have been pivotal in the development of advanced bearing technologies.

Conclusion

Kouich Yamauch's contributions to ceramics bearing technology exemplify the spirit of innovation. His work continues to influence the industry and inspire future advancements in the 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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