Osaka, Japan

Tsubasa Shimizu

This inventor holds 5 USPTO granted patents and 2 published patent applications. Top assignee: Osaka Gas Company Limited. Active years: 2017-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsubasa Shimizu. Retrieved from https://idiyas.com/inventor/tsubasa-shimizu

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

USPTO Granted Patents = 5 

% Patents Active = 80.0

Average Co-Inventor Count = 2.9

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2017-2022

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5 patents (USPTO):Explore Patents

Title: Tsubasa Shimizu: Innovator in Hydrogen Manufacturing Technology

Introduction

Tsubasa Shimizu is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of hydrogen manufacturing technology, holding a total of 5 patents. His innovative work focuses on improving the efficiency and effectiveness of hydrogen production processes.

Latest Patents

One of Tsubasa Shimizu's latest patents is a pressure swing adsorption type hydrogen manufacturing apparatus. This apparatus includes a process control unit that manages the operation of adsorption towers. These towers generate a product gas by adsorbing components other than hydrogen from a source gas. The process involves a series of steps, including adsorption, pressure-equalization discharge, desorption, and pressure-restoration, which are executed in a specific sequence to optimize hydrogen production.

Another notable patent is a method for operating a fuel gas manufacturing device. This method allows for the operation to be stopped and resumed immediately without complicating the facilities. It involves circulating fuel gas through a moisture removing unit and heating it to a standby temperature, ensuring that the reforming unit is ready for operation when needed.

Career Highlights

Tsubasa Shimizu is associated with Osaka Gas Company Limited, where he has been instrumental in developing advanced technologies for hydrogen and fuel gas production. His work has not only contributed to the company's innovation portfolio but has also positioned Osaka Gas as a leader in sustainable energy solutions.

Collaborations

Tsubasa has collaborated with notable colleagues, including Kazuhiko Murata and Satoshi Takagi. Their combined expertise has fostered a collaborative environment that encourages innovation and the development of cutting-edge technologies in the energy sector.

Conclusion

Tsubasa Shimizu's contributions to hydrogen manufacturing technology exemplify the spirit of innovation. His patents reflect a commitment to advancing energy solutions that are both efficient and sustainable. Through his work at Osaka Gas Company Limited, he continues to influence the future of energy production.

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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