Tokyo, Japan

Masaru Oshiumi

This inventor holds 1 USPTO granted patent. Top assignees: Sakata Shokai Ltd., Sumitomo Chemical Company, Limited. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaru Oshiumi. Retrieved from https://idiyas.com/inventor/masaru-oshiumi

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 = 15(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Masaru Oshiumi

Introduction

Masaru Oshiumi is a notable inventor based in Tokyo, Japan, recognized for his contributions to the field of chemical engineering. With a focus on ultraviolet radiation curable coatings, his work has implications in various industrial applications.

Latest Patents

Oshiumi holds a patent for an "Ultraviolet Radiation Curable Coating Composition." This inventive formulation is a resin made through the reaction of three key components: (A) an alkoxymethylated melamine, (B) an α,β-ethylenically unsaturated compound with at least one hydroxyl group, and (C) a polyol featuring at least two hydroxyl groups and/or a higher fatty acid ester with at least one hydroxyl group. This patent showcases Oshiumi's expertise in developing advanced materials that can improve coating applications.

Career Highlights

Throughout his career, Oshiumi has worked with significant companies in the chemical sector. Notably, he has been associated with Sumitomo Chemical Company, Limited and Sakata Shokai Ltd., where his innovations have contributed to the development of cutting-edge products and technologies in the industry.

Collaborations

Oshiumi's journey in innovation is enriched by his collaboration with esteemed colleagues such as Kazuo Sakiyama and Mitsuo Kuwata. Working together, they have fostered a creative atmosphere conducive to developing novel solutions in their respective fields.

Conclusion

Masaru Oshiumi exemplifies the spirit of innovation, with his work in ultraviolet radiation curable coating compositions paving the way for advancements in material science. His collaborations and experiences in reputable companies further highlight his role as a significant contributor to the world of inventions and innovations.

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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