Hiratsuka, Japan

Yoshiaki Momose

This inventor holds 2 USPTO granted patents. Top assignee: Japan Styrene Paper Corporation. Active years: 1983-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiaki Momose. Retrieved from https://idiyas.com/inventor/yoshiaki-momose-45enp791

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 = 5.0

ph-index = 2

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1983-1984

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2 patents (USPTO):Explore Patents

Title: Yoshiaki Momose: Innovator in Polystyrene Foam Production

Introduction

Yoshiaki Momose is a notable inventor based in Hiratsuka, Japan. He has made significant contributions to the field of materials science, particularly in the production of polystyrene foam. With a total of 2 patents to his name, his work has advanced the methods used in creating this versatile material.

Latest Patents

Momose's latest patents focus on innovative methods for producing extruded plate-like polystyrene foam. The first patent describes a method that involves extruding a molten mixture of polystyrene resin and a volatile blowing agent into a lower pressure zone. This method utilizes a specific mixture of dichlorodifluoromethane and ethyl chloride to enhance the foam's properties. The second patent outlines a similar process but incorporates methyl chloride into the volatile blowing agent mixture, ensuring optimal proportions for effective foam production.

Career Highlights

Yoshiaki Momose is currently employed at Japan Styrene Paper Corporation, where he continues to develop and refine techniques for polystyrene foam production. His expertise in this area has positioned him as a key figure in the industry, contributing to advancements that benefit various applications of polystyrene materials.

Collaborations

Throughout his career, Momose has collaborated with talented individuals such as Hiroyuki Akiyama and Nobuyoshi Shimoyashiki. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Yoshiaki Momose's contributions to the field of polystyrene foam production highlight his role as an influential inventor. His patents reflect a commitment to improving manufacturing processes and enhancing material properties. His work continues to impact the industry 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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