Fuji, Japan

Keizo Tanimura

This inventor holds 2 USPTO granted patents. Top assignee: Polyplastics Co., Ltd.. Active years: 1985-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keizo Tanimura. Retrieved from https://idiyas.com/inventor/keizo-tanimura

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 = 2

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 1985-1986

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2 patents (USPTO):Explore Patents

Title: Keizo Tanimura: Innovator in Polyacetal Resin Technology

Introduction

Keizo Tanimura is a notable inventor based in Fuji, Japan. He has made significant contributions to the field of materials science, particularly in the development of polyacetal resin compositions. With a total of 2 patents to his name, Tanimura's work has advanced the properties and applications of polyacetal materials.

Latest Patents

Tanimura's latest patents include innovative formulations that enhance the performance of polyacetal resins. One of his patents describes a polyacetal resin composition that boasts improved antistatic properties, heat stability, and mechanical strength. This composition includes a polyacetal homopolymer or copolymer, carbon black, and a nonionic surfactant, specifically a polypropylene glycol/polyethylene glycol ether copolymer. Another patent focuses on a polyacetal composition that incorporates polyacetal, an aliphatic ester of a polyhydric alcohol with a hydroxy group, polyethylene glycol, and an organometallic salt. The organometallic salt is present in a specific weight percentage, enhancing the overall performance of the composition.

Career Highlights

Throughout his career, Tanimura has been associated with Polyplastics Co., Ltd., where he has played a crucial role in research and development. His expertise in polyacetal resins has positioned him as a key figure in the industry, contributing to advancements that benefit various applications.

Collaborations

Tanimura has collaborated with esteemed colleagues such as Takuzo Kasuga and Yukio Ikenaga. These partnerships have fostered innovation and have been instrumental in the development of new materials and technologies.

Conclusion

Keizo Tanimura's contributions to polyacetal resin technology exemplify his dedication to innovation in materials science. His patents reflect a commitment to enhancing the properties of polyacetal compositions, making a lasting impact in the field.

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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