Yokohama, Japan

Yasushi Ooishi

This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2007-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasushi Ooishi. Retrieved from https://idiyas.com/inventor/yasushi-ooishi

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

USPTO Granted Patents = 4 

% Patents Active = 25.0

Average Co-Inventor Count = 3.1

ph-index = 3

Forward Citations = 29(Granted Patents)


Location History:

  • Yokohama, JP (2007 - 2011)
  • Kanagawa, JP (2012)
  • Kanagawa-ken, JP (2015)

Company Filing History:


Years Active: 2007-2015

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4 patents (USPTO):Explore Patents

Title: Yasushi Ooishi: Innovator in Liquid Circulation and Steam Turbine Technologies

Introduction

Yasushi Ooishi is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the fields of liquid circulation and steam turbine technologies. With a total of 4 patents to his name, his work reflects a commitment to innovation and engineering excellence.

Latest Patents

Yasushi's latest patents include a liquid circulation unit and a steam turbine. The liquid circulation unit is designed to be part of a liquid circulation apparatus, featuring a first liquid storage unit, a sensor for fluid level detection, and a liquid sending pump. This innovative design allows for efficient circulation of liquids while ensuring the removal of dissolved gases and impurities. The steam turbine patent describes a sophisticated design that includes a casing, a rotor, and moving blades, all engineered to enhance performance and efficiency.

Career Highlights

Yasushi Ooishi has built a successful career at Kabushiki Kaisha Toshiba, where he has been instrumental in developing advanced technologies. His work has not only contributed to the company's reputation but has also pushed the boundaries of what is possible in engineering.

Collaborations

Yasushi has collaborated with notable coworkers such as Haruhiko Ishihara and Kazuhiro Teraguchi. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Yasushi Ooishi's contributions to liquid circulation and steam turbine technologies exemplify his dedication to innovation. His patents and career achievements highlight the impact of his work in the engineering field.

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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