Kyoto, Japan

Hajime Kambara

This inventor holds 2 USPTO granted patents. Top assignee: Kri International, Inc.. Active years: 1999-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hajime Kambara. Retrieved from https://idiyas.com/inventor/hajime-kambara

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 = 2.7

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1999-2000

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2 patents (USPTO):Explore Patents

Title: Hajime Kambara: Innovator in Polymer Technology

Introduction

Hajime Kambara is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of polymer technology, holding a total of 2 patents. His work focuses on the development of innovative materials that enhance the compatibility of different polymers.

Latest Patents

Kambara's latest patents include "Reactive particles and process for the production thereof" and "Compatibilizing agent and method of producing the same." The first patent describes a polymer alloy created by adding a hydrophobic compound with a hydrophobic main chain and a functional group containing an active hydrogen atom to a composition of incompatible polymers. The second patent outlines a compatibilizing agent produced by reacting this hydrophobic compound with a bisoxazoline compound, which facilitates the blending of various polymers.

Career Highlights

Hajime Kambara is currently employed at Kri International, Inc., where he continues to innovate in the field of polymer science. His research has led to advancements that improve the performance and application of polymer materials in various industries.

Collaborations

Kambara has collaborated with notable colleagues such as Tak Yuen Chow and Hiroaki Zaima. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise in polymer technology.

Conclusion

Hajime Kambara's contributions to polymer technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to pave the way for advancements in material 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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