Otsu, Japan

Mathuo Shibayama

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Paint Compnay, Ltd.. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mathuo Shibayama. Retrieved from https://idiyas.com/inventor/mathuo-shibayama

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 = 9(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Mathuo Shibayama

Introduction

Mathuo Shibayama is a notable inventor based in Otsu, Japan. He has made significant contributions to the field of coatings through his innovative patent. His work reflects a commitment to advancing technology in the coatings industry.

Latest Patents

Shibayama holds a patent for an aqueous coating composition and its production. This invention involves an aqueous resin that contains a carboxyl group and a water-insoluble resin powder. The aqueous resin is designed to be dispersible or soluble in an aqueous medium when the carboxyl group is neutralized with a basic substance. The water-insoluble resin powder is characterized by an acid value ranging from 5 to 100, obtained through a reaction between a carboxyl group-containing resin and a monoepoxy or monoisocyanate compound.

Career Highlights

Mathuo Shibayama is associated with Nippon Paint Company, Ltd., where he has contributed to various projects and innovations in the coatings sector. His expertise in resin technology has positioned him as a valuable asset to the company.

Collaborations

Shibayama has worked alongside notable colleagues such as Sakuichi Konishi and Naohito Shingo. Their collaborative efforts have further enhanced the development of innovative coating solutions.

Conclusion

Mathuo Shibayama's contributions to the field of coatings through his patent demonstrate his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future developments.

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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