Amagasaki, Japan

Kazuyuki Okada

This inventor holds 3 USPTO granted patents and 2 EPO patents. Top assignees: Daicel Corporation, Daicel Value Coating Ltd.. Active years: 2019-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuyuki Okada. Retrieved from https://idiyas.com/inventor/kazuyuki-okada-wxgpgid5

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 = 3.6

ph-index = 1


Company Filing History:


Years Active: 2019-2020

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3 patents (USPTO):Explore Patents

Title: Kazuyuki Okada: Innovator in Polymer Electrolyte Fuel Cell Technology

Introduction

Kazuyuki Okada is a notable inventor based in Amagasaki, Japan. He has made significant contributions to the field of polymer electrolyte fuel cells, holding a total of 3 patents. His work focuses on improving the manufacturing processes and materials used in fuel cell technology.

Latest Patents

Okada's latest patents include innovative methods and materials for producing membrane electrode assemblies in polymer electrolyte fuel cells. One of his patents describes a release film that features a release layer made from a cyclic olefin polymer. This release layer is designed to enhance the production of membrane electrode assemblies by achieving improved production efficiency. Another patent details a polymer film that combines a cyclic olefin polymer with a chlorine-containing polymer, which provides moderate releasability and adhesion properties suitable for fuel cell applications.

Career Highlights

Throughout his career, Kazuyuki Okada has worked with prominent companies such as Daicel Value Coating Ltd. and Daicel Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of fuel cell technology.

Collaborations

Okada has collaborated with talented individuals in his field, including Kanae Nishimura and Takayuki Yaegashi. These collaborations have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Kazuyuki Okada's work in polymer electrolyte fuel cell technology showcases his innovative spirit and dedication to improving energy solutions. His patents reflect a commitment to advancing the efficiency and effectiveness of fuel cell manufacturing processes.

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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