Ichihara, Japan

Takashi Kitamura

This inventor holds 2 USPTO granted patents. Top assignee: Ube Industries, Inc.. Active years: 2003-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Kitamura. Retrieved from https://idiyas.com/inventor/takashi-kitamura-sg0pgmns

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 50.0

Average Co-Inventor Count = 6.5

ph-index = 1

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 2003-2011

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2 patents (USPTO):Explore Patents

Title: Takashi Kitamura: Innovator in Polymer Production

Introduction

Takashi Kitamura is a prominent inventor based in Ichihara, Japan. He has made significant contributions to the field of polymer production, particularly in the development of rubber compositions and methods for producing polymers. With a total of 2 patents to his name, Kitamura's work has had a notable impact on the industry.

Latest Patents

Kitamura's latest patents include a process for producing polybutadiene rubber and a method of producing a polymer. The first patent details a complex process for creating vinyl-cis-polybutadiene rubber, which involves a series of steps including the use of specific catalysts and conditions to achieve the desired polymerization. The second patent focuses on producing a polymer of ethylenically unsaturated monomers, such as 1,3-butadiene, with high stability through a unique method of addition-polymerization in a hydrogen-dissolved inert organic solvent.

Career Highlights

Throughout his career, Takashi Kitamura has been associated with Ube Industries, Inc., a leading company in the chemical industry. His innovative approaches to polymer production have positioned him as a key figure in advancing the technology and applications of synthetic rubbers and polymers.

Collaborations

Kitamura has worked alongside notable colleagues such as Osamu Kimura and Mitsuharu Anbe. Their collaborative efforts have contributed to the successful development of new materials and processes in the field of polymer science.

Conclusion

Takashi Kitamura's contributions to polymer production exemplify the spirit of innovation in the chemical industry. His patents reflect a deep understanding of polymer chemistry and a commitment to advancing technology in this vital 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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