Chiba, Japan

Jun Yamashita

This inventor holds 1 USPTO granted patent. Top assignee: Ube Industries, Inc.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jun Yamashita. Retrieved from https://idiyas.com/inventor/jun-yamashita-7z9pcrcm

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 = 7.0

ph-index = 1


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Jun Yamashita: Innovator in Polymer Catalysis

Introduction

Jun Yamashita is a prominent inventor based in Chiba, Japan. She has made significant contributions to the field of polymer chemistry, particularly in the development of catalysts for producing conjugated diene polymers. Her innovative work has led to advancements in the efficiency and effectiveness of polymer production.

Latest Patents

Jun Yamashita holds a patent for a catalyst designed for producing conjugated diene polymer. This catalyst is obtained by contacting a compound of a transition metal from group V of the Periodic Table, represented by a specific formula. This invention showcases her expertise in catalysis and its applications in polymer science.

Career Highlights

Yamashita is currently employed at Ube Industries, Inc., where she continues to push the boundaries of polymer research. Her work at this esteemed company has allowed her to collaborate with other talented professionals in the field.

Collaborations

Throughout her career, Jun has worked alongside notable colleagues, including Nobuhiro Tsujimoto and Michinori Suzuki. These collaborations have enriched her research and contributed to the advancement of their shared goals in polymer chemistry.

Conclusion

Jun Yamashita's contributions to the field of polymer catalysis are noteworthy and impactful. Her innovative patent and collaborations with esteemed colleagues highlight her dedication to advancing polymer science.

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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