Tokyo, Japan

Nobuaki Kanazawa

This inventor holds 3 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Mitsubishi Chemical Corporation. Active years: 2021-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuaki Kanazawa. Retrieved from https://idiyas.com/inventor/nobuaki-kanazawa-p970laba

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 66.7

 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2021-2026

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3 patents (USPTO):Explore Patents

Title: Nobuaki Kanazawa: Innovator in Antifouling Coatings

Introduction

Nobuaki Kanazawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of antifouling coatings. With a total of 3 patents, his work focuses on creating compositions that enhance the durability and effectiveness of coatings.

Latest Patents

Kanazawa's latest patents include innovative formulations for polymer-containing compositions and antifouling coating compositions. These compositions are designed to form coating films that exhibit excellent hardness and physical properties. They also maintain a viscosity that is not excessively high, allowing for a reduction in volatile organic compounds. The polymer-containing composition features a (meth)acryl-based copolymer that includes specific constitutional units capable of forming ionic bonds with divalent metal atoms. This results in a coating film hardness (Martens hardness) of 2.5 N/mm or higher, ensuring long-term antifouling effects.

Career Highlights

Nobuaki Kanazawa is currently employed at Mitsubishi Chemical Corporation, where he continues to advance his research in polymer applications. His work has garnered attention for its practical implications in various industries, particularly in marine and protective coatings.

Collaborations

Throughout his career, Kanazawa has collaborated with notable colleagues, including Kana Taniguchi and Sho Katsumata. These partnerships have contributed to the successful development of his innovative compositions.

Conclusion

Nobuaki Kanazawa stands out as a key figure in the field of antifouling coatings, with his patents reflecting a commitment to innovation and sustainability. His contributions are poised to make a lasting impact on the industry.

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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