Takatsuki, Japan

Hiroki Masumoto

This inventor holds 2 USPTO granted patents. Top assignee: Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroki Masumoto. Retrieved from https://idiyas.com/inventor/hiroki-masumoto-15aitugk

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 = 3.4

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1994

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2 patents (USPTO):Explore Patents

Title: Hiroki Masumoto: Innovator in Polymer Technology

Introduction

Hiroki Masumoto is a prominent inventor based in Takatsuki, Japan. He has made significant contributions to the field of polymer technology, particularly in the development of advanced resin compositions. With a total of 2 patents to his name, Masumoto's work has garnered attention for its innovative approaches to material science.

Latest Patents

Masumoto's latest patents include a process for preparing molded articles of hydrolyzed ethylene-vinyl and a ternary resin composition. The first patent outlines a method for creating molded articles from a hydrolyzed ethylene-vinyl acetate copolymer and a polyolefin. This process allows for improved flex-crack resistance, stretchability, and thermoformability while minimizing the deterioration of gas-impermeability. The second patent focuses on a resin composition that includes a saponified ethylene-vinyl acetate copolymer, a polyolefin resin, a carboxylic acid-modified polyolefin resin, and a lower fatty acid alkaline earth metal salt.

Career Highlights

Hiroki Masumoto is currently employed at Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha, a leading company in the chemical industry. His work at this organization has been instrumental in advancing the applications of polymer materials in various industries.

Collaborations

Masumoto has collaborated with notable colleagues such as Takamasa Moriyama and Mitsuo Shibutani. These partnerships have contributed to the successful development of his innovative patents.

Conclusion

Hiroki Masumoto's contributions to polymer technology through his patents reflect his dedication to innovation in material science. His work continues to influence the industry and pave the way for future advancements.

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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