Niihama, Japan

Akira Kishi

This inventor holds 3 USPTO granted patents. Top assignee: Sumitomo Naugatuck Co., Ltd.. Active years: 1981-1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Kishi. Retrieved from https://idiyas.com/inventor/akira-kishi

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 = 4.0

ph-index = 3

Forward Citations = 30(Granted Patents)


Company Filing History:


Years Active: 1981-1982

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3 patents (USPTO):Explore Patents

Title: Akira Kishi: Innovator in Polymer Chemistry

Introduction

Akira Kishi is a notable inventor based in Niihama, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of copolymers. With a total of 3 patents to his name, Kishi's work has advanced the understanding and application of thermoplastic resins.

Latest Patents

Kishi's latest patents include innovative processes for preparing copolymers. One of his notable inventions is a method for emulsion polymerization of α-alkyl styrene and unsaturated nitrile, which results in copolymers with excellent thermal resistance. This process involves introducing monomers into the reaction system in a specific manner to minimize unreacted monomers. Another patent focuses on producing low residual monomer α-methylstyrene-acrylonitrile copolymers, enhancing the quality and performance of thermoplastic resins.

Career Highlights

Kishi is currently associated with Sumitomo Naugatuck Co., Ltd., where he continues to innovate in polymer chemistry. His work has not only contributed to the company's portfolio but has also influenced the broader industry standards for thermoplastic materials.

Collaborations

Throughout his career, Kishi has collaborated with esteemed colleagues such as Hiroyuki Minematsu and Kojiro Matsumoto. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Akira Kishi's contributions to polymer chemistry through his patents and collaborations highlight his role as a key innovator in the field. His work continues to impact the development of advanced materials, showcasing the importance of innovation in science and technology.

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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