Tokyo, Japan

Katuro Yamaguchi

This inventor holds 1 USPTO granted patent. Top assignee: Kawasaki Steel Corporation. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katuro Yamaguchi. Retrieved from https://idiyas.com/inventor/katuro-yamaguchi

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 = 7(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Katuro Yamaguchi: Innovator in Electrical Steel Technology

Introduction

Katuro Yamaguchi is a prominent inventor based in Tokyo, Japan. He is known for his significant contributions to the field of electrical steel technology. With a focus on environmentally friendly materials, Yamaguchi has developed innovative solutions that enhance the performance of electrical steel sheets.

Latest Patents

Yamaguchi holds a patent for a solvent-resistant electrical steel sheet capable of stress relief annealing. This electrical steel sheet can be produced by baking at low temperatures and is capable of stress relief annealing. It features excellent solvent resistance and has an insulating coating that contains substantially no chromium components, which are harmful to the environment. The insulating coating comprises a resin and an inorganic colloid, which can be silica, alumina, or alumina-containing silica. This innovation represents a significant advancement in the production of electrical steel sheets.

Career Highlights

Katuro Yamaguchi is associated with Kawasaki Steel Corporation, where he has made notable contributions to the development of advanced materials. His work has been instrumental in improving the efficiency and sustainability of electrical steel products. Yamaguchi's dedication to innovation has earned him recognition in the industry.

Collaborations

Yamaguchi has collaborated with talented coworkers, including Yuka Komori and Keiji Sato. Their combined expertise has contributed to the success of various projects within Kawasaki Steel Corporation.

Conclusion

Katuro Yamaguchi's innovative work in electrical steel technology showcases his commitment to creating environmentally friendly solutions. His patent for a solvent-resistant electrical steel sheet highlights the importance of sustainability in modern manufacturing. Yamaguchi's contributions continue to influence the industry positively.

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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