Toyohashi, Japan

Kyohei Hada

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Nissan Motor Company Limited. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyohei Hada. Retrieved from https://idiyas.com/inventor/kyohei-hada

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


% Patents Active = 100.0


Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Kyohei Hada: Innovator in Microporous Carbon Materials

Introduction: Kyohei Hada is a notable inventor based in Toyohashi, Japan. He has made significant contributions to the field of materials science, particularly in the development of microporous carbon materials. His innovative work has implications for hydrogen storage technologies, which are crucial for advancing clean energy solutions.

Latest Patents: Kyohei Hada holds a patent for a microporous carbon material, along with its manufacturing method and a hydrogen storage method utilizing this material. The invention provides a microporous carbon material that maintains its inherent pore functions while expressing the capabilities of supported metals. The microporous carbon material features a three-dimensional long-range ordered structure within a range from 0.7 nm to 2 nm, and it includes micropores with transition metals supported on their surfaces. The manufacturing process involves introducing an organic compound into the porous material and carbonizing it through a chemical vapor deposition method.

Career Highlights: Kyohei Hada is currently employed at Nissan Motor Company Limited, where he applies his expertise in materials science to enhance automotive technologies. His work at Nissan reflects a commitment to innovation and sustainability in the automotive industry.

Collaborations: Kyohei Hada has collaborated with notable colleagues such as Masashi Ito and Peng-Xiang Hou. These collaborations have likely contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion: Kyohei Hada's contributions to the field of microporous carbon materials and hydrogen storage represent a significant step forward in materials science. His innovative work at Nissan Motor Company Limited showcases the potential for advancements in clean energy technologies.

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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