Washinomiya, Japan

Seiji Kimura

This inventor holds 1 USPTO granted patent. Top assignee: Argus Chemical Corporation. Active years: 1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiji Kimura. Retrieved from https://idiyas.com/inventor/seiji-kimura-eqiria9e

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 = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 1981

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1 patent (USPTO):Explore Patents

Title: Seiji Kimura: Innovator in Anti-Yellowing Compositions

Introduction

Seiji Kimura is a notable inventor based in Washinomiya, Japan. He has made significant contributions to the field of polymer chemistry, particularly in developing environmentally friendly additives.

Latest Patents

Kimura holds a patent for an anti-yellowing composition. This innovative additive is designed for stabilized vinyl chloride polymer compositions, which are free from harmful substances such as arsenic, beryllium, cadmium, lead, mercury, and thallium. The composition includes at least one overbased sulfonate or phenolate compound derived from various metals, along with a 1,3-diketone compound that can be either cyclic or open-chain.

Career Highlights

Seiji Kimura is associated with Argus Chemical Corporation, where he applies his expertise in polymer chemistry. His work focuses on creating sustainable solutions that enhance the longevity and performance of materials.

Collaborations

Throughout his career, Kimura has collaborated with esteemed colleagues, including Michio Ito and Yoshimitsu Numajiri. These partnerships have contributed to the advancement of innovative chemical solutions.

Conclusion

Seiji Kimura's work in developing anti-yellowing compositions showcases his commitment to innovation and environmental sustainability. His contributions to polymer chemistry continue 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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