Yonezawa, Japan

Katsuya Maeyama

This inventor holds 2 USPTO granted patents. Top assignee: Dic Corporation. Active years: 2024-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuya Maeyama. Retrieved from https://idiyas.com/inventor/katsuya-maeyama-w9v5k3qa

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


Company Filing History:


Years Active: 2024-2025

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2 patents (USPTO):Explore Patents

Title: Katsuya Maeyama: Innovator in Polyarylene Ether Ketone Resins

Introduction

Katsuya Maeyama is a notable inventor based in Yonezawa, Japan. He has made significant contributions to the field of polymer science, particularly in the development of polyarylene ether ketone resins. With a total of 2 patents to his name, Maeyama's work has implications for various industrial applications.

Latest Patents

Maeyama's latest patents include innovative advancements in polyarylene ether ketone resins. One of his patents focuses on a production method for a polyarylene ether ketone resin that features a repeating unit represented by specific general formulae. This resin is designed to enhance performance characteristics, including stability and processability. Another patent addresses a poly(arylene ether ketone) resin that inhibits reactions such as molecular weight extension and crosslinking at high temperatures, ensuring excellent melt viscosity stability.

Career Highlights

Katsuya Maeyama is currently employed at Dic Corporation, where he continues to push the boundaries of material science. His work has garnered attention for its practical applications in manufacturing and engineering.

Collaborations

Throughout his career, Maeyama has collaborated with esteemed colleagues such as Ryuichi Matsuoka and Masaya Masumoto. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Katsuya Maeyama's contributions to the field of polyarylene ether ketone resins highlight his role as a leading inventor in material science. His patents reflect a commitment to advancing technology and improving industrial processes.

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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