Tochigi, Japan

Nobuyoshi Kato

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyoshi Kato. Retrieved from https://idiyas.com/inventor/nobuyoshi-kato-etpzdja8

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 = 8.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:

goldMedal1 out of 834,601 
Other
 patents

Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Nobuyoshi Kato: Pioneering Prepainted Steel Sheets

Introduction: Nobuyoshi Kato, hailing from Tochigi-ken, Japan, is a dedicated inventor known for his significant contribution to materials science through his innovative work in prepainted steel sheets. With a single patent to his name, Kato has demonstrated a unique approach to enhancing steel sheet production.

Latest Patents: Kato's patent revolves around a prepainted steel sheet and the method for producing the same. This innovation involves a chemically conversion-treated zinc-plated steel sheet that features a coating formed on its surface. The coating consists of a solvent-type paint composition that incorporates a polyester resin, providing durability and aesthetic quality to the steel sheets. His invention enhances the functionality and application of steel in various industries.

Career Highlights: Throughout his career, Kato has showcased his expertise in materials engineering. His inventive spirit is evident through his patent, which showcases his ability to improve existing materials for practical applications. This achievement marks a significant milestone in his professional journey.

Collaborations: Nobuyoshi Kato has had the opportunity to collaborate with talented individuals such as Keiji Yoshida and Kazumi Ito. Working alongside these professionals, Kato has shared insights and knowledge, fostering a collaborative environment that can lead to further innovations in the field.

Conclusion: Nobuyoshi Kato stands out as an inventor whose work has made a notable impact in the realm of prepainted steel sheets. With a clear vision and collaborative efforts, he continues to push the boundaries of innovation, shaping the future of material applications in various industries. His commitment to excellence is a testament to the power of invention and the importance of continuous research and development.

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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