Hokkaido, Japan

Yuichi Wakisaka

This inventor holds 1 USPTO granted patent. Top assignees: The Japan Steel Works, Ltd., The Kansai Electric Power Co., Inc.. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuichi Wakisaka. Retrieved from https://idiyas.com/inventor/yuichi-wakisaka

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 = 6.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Innovations of Yuichi Wakisaka in Hydrogen Purification

Introduction

Yuichi Wakisaka is a notable inventor based in Hokkaido, Japan. He has made significant contributions to the field of hydrogen purification technology. His innovative approach has led to the development of a unique method and apparatus for improving hydrogen gas recovery.

Latest Patents

Wakisaka holds a patent for a method and apparatus designed to enhance hydrogen purification. The patent details a process where hydrogen gas generated from a generator is occluded in a hydrogen recovery container. Initially, during the release of hydrogen gas, impure gas is purged and introduced into a gas tank. Subsequently, high-purity hydrogen gas is refluxed back to the generator. This process is repeated multiple times to ensure the effective separation of impurities from the hydrogen gas.

Career Highlights

Throughout his career, Yuichi Wakisaka has worked with prominent companies such as The Japan Steel Works, Ltd. and Kansai Electric Power Co., Inc. His experience in these organizations has contributed to his expertise in hydrogen technology and innovation.

Collaborations

Wakisaka has collaborated with notable colleagues, including Yusaku Nishimura and Shoichi Sato. Their combined efforts have further advanced the field of hydrogen purification.

Conclusion

Yuichi Wakisaka's contributions to hydrogen purification technology exemplify the importance of innovation in addressing energy challenges. His patented methods and collaborative efforts highlight the potential for advancements in clean 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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