Osaka, Japan

Tsunehiro Mimura

This inventor holds 3 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Nakayama Amorphous Co., Ltd., Usui Kokusai Sangyo Kaisha Limited, Yamanaka Eng. Co., Ltd.. Active years: 2016-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsunehiro Mimura. Retrieved from https://idiyas.com/inventor/tsunehiro-mimura

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.8

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2016-2018

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3 patents (USPTO):Explore Patents

Title: Tsunehiro Mimura: Innovator in Fuel Cell Technology

Introduction

Tsunehiro Mimura is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of fuel cell technology, particularly in the development of materials that enhance performance and durability. With a total of 3 patents to his name, Mimura's work is recognized for its innovative approach to solving complex engineering challenges.

Latest Patents

Mimura's latest patents include a separator material for polymer electrolyte fuel cells that boasts excellent corrosion resistance, conductivity, and formability. This invention involves a thin plate created using an ultraquenching transition control injector, which combines a metal powder with corrosion resistance and a conductive powder. The resulting thin plate can be formed at room temperature when the matrix is crystal-structured metal, or in a supercooled liquid state when it is metallic glass. This versatility allows for the production of separators with specific intended shapes. Another patent focuses on preparing a thin plate with similar characteristics at a low cost, ensuring that the conductive material component remains undissolved within a corrosion-resistant metal matrix.

Career Highlights

Throughout his career, Tsunehiro Mimura has worked with reputable companies such as Nakayama Amorphous Co., Ltd. and Usui Kokusai Sangyo Kaisha Limited. His experience in these organizations has contributed to his expertise in material science and engineering, particularly in the context of fuel cell applications.

Collaborations

Mimura has collaborated with notable colleagues, including Ryurou Kurahashi and Junji Takehara. These partnerships have likely fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Tsunehiro Mimura's contributions to fuel cell technology exemplify the impact of innovative thinking in engineering. His patents reflect a commitment to advancing materials that enhance the efficiency and effectiveness of energy solutions.

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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