Tsuruga, Japan

Shinya Watanabe

This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignees: Toagosei Company, Ltd., Toyobo Co., Ltd., Toyota Jidosha Kabushiki Kaisha. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinya Watanabe. Retrieved from https://idiyas.com/inventor/shinya-watanabe-m7801rs1

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 7.2

ph-index = 1


Company Filing History:


Years Active: 2025

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2 patents (USPTO):Explore Patents

Title: Shinya Watanabe: Innovator in Fuel Cell Technology

Introduction

Shinya Watanabe is a notable inventor based in Tsuruga, Japan. He has made significant contributions to the field of fuel cell technology, holding 2 patents that showcase his innovative approach to adhesive materials and laminated bodies.

Latest Patents

Watanabe's latest patents include an assembly for fuel cells and a laminated body. The assembly for fuel cells features an adhesive resin layer that contains a polyolefin with specific acidic groups, ensuring excellent adhesive force even in the presence of hot water. This assembly comprises two or more members bonded with the adhesive resin layer, with at least one member being a metal that has a defined ratio of dipole term in surface free energy. The laminated body, on the other hand, is designed to bond effectively with low-polarity metal members in hot water, containing a resin substrate and an easily adhesive layer that enhances its bonding capabilities.

Career Highlights

Throughout his career, Watanabe has worked with prominent companies such as Toagosei Company, Ltd. and Toyobo Co., Ltd. His experience in these organizations has contributed to his expertise in adhesive technologies and materials science.

Collaborations

Watanabe has collaborated with notable coworkers, including Takahiro Ito and Hisao Okumura. These partnerships have likely enriched his research and development efforts in the field of fuel cell technology.

Conclusion

Shinya Watanabe's innovative work in adhesive materials and fuel cell assemblies highlights his significant contributions to technology. His patents reflect a commitment to advancing the efficiency and effectiveness of fuel cell applications.

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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