Kawasaki, Japan

Yuma Kato

This inventor holds 1 USPTO granted patent and 5 published patent applications, plus 1 CIPO patent. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Energy Systems & Solutions Corporation. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuma Kato. Retrieved from https://idiyas.com/inventor/yuma-kato

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

USPTO Granted Patents = 1 

% Patents Active = 100.0


Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: Yuma Kato: Innovator in Fuel Cell Technology

Introduction

Yuma Kato is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of fuel cell technology, particularly with his innovative designs and methods.

Latest Patents

Kato holds a patent for a "Fuel cell stack and operation method for fuel cell stack." This invention involves a fuel cell stack that comprises a cell stack with multiple unit cells. Each unit cell includes an electrolyte membrane, a fuel-electrode porous passage plate, and an oxidant-electrode porous passage plate. The design ensures that a capillary force of water contained in hydrophilic micropores prevents the direct mixing of oxidant gas and fuel gas, enhancing the efficiency and safety of fuel cell operations. He has 1 patent to his name.

Career Highlights

Throughout his career, Yuma Kato has worked with prominent companies such as Toshiba Energy Systems & Solutions Corporation and Kabushiki Kaisha Toshiba. His experience in these organizations has allowed him to develop and refine his expertise in energy solutions.

Collaborations

Kato has collaborated with various professionals in his field, including Akira Maekawa, who has also contributed to advancements in fuel cell technology.

Conclusion

Yuma Kato's work in fuel cell technology exemplifies innovation and dedication to improving energy solutions. His contributions continue to influence the industry and pave the way for future advancements.

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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