Tokyo, Japan

Masatoshi Minegishi

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Paper Mills Limited. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masatoshi Minegishi. Retrieved from https://idiyas.com/inventor/masatoshi-minegishi

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 = 10(Granted Patents)


Company Filing History:


Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: Masatoshi Minegishi: Innovator in Glass-Containing Sheet Substrates

Introduction

Masatoshi Minegishi is a prominent inventor based in Tokyo, Japan. He is known for his innovative contributions to materials science, particularly in the development of glass-containing sheet substrates. His work has significant implications for various applications in construction and manufacturing.

Latest Patents

Masatoshi Minegishi holds a patent for a glass-containing sheet substrate. This non-woven glass fiber-containing sheet is composed of a top layer that mixes glass fiber with other fibers and a back layer that consists of fibers other than glass fiber combined with polyvinyl chloride fiber or polyvinyl chloride latex flocculate. This innovative substrate is designed for processing into flooring, walling, and roofing by impregnating it with a polyvinyl chloride solution, which strengthens the sheet without causing exudation of the solution onto the back layer surface.

Career Highlights

Minegishi is associated with Mitsubishi Paper Mills Limited, where he has made significant strides in material innovation. His work has contributed to the advancement of products that enhance durability and functionality in various applications.

Collaborations

Throughout his career, Masatoshi Minegishi has collaborated with notable colleagues, including Toshiyuki Baba and Isao Ebihara. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Masatoshi Minegishi's contributions to the field of materials science, particularly through his patented glass-containing sheet substrate, highlight his role as an influential inventor. His work continues to impact the construction and manufacturing industries 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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