Yokohama, Japan

Toshiyuki Ooshima

This inventor holds 1 USPTO granted patent. Top assignees: Piolax, Inc., Toto Ltd.. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiyuki Ooshima. Retrieved from https://idiyas.com/inventor/toshiyuki-ooshima

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 = 5.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: The Innovations of Toshiyuki Ooshima

Introduction

Toshiyuki Ooshima is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of engineering, particularly with his innovative designs and patents. His work has had a lasting impact on various industries.

Latest Patents

Ooshima holds a patent for a temperature-actuated valve device and a flow passage switching valve. This invention showcases his ability to create practical solutions that address specific engineering challenges. He has 1 patent to his name, reflecting his expertise and creativity in the field.

Career Highlights

Throughout his career, Toshiyuki Ooshima has worked with prominent companies such as Toto Ltd. and Piolax, Inc. His experience in these organizations has allowed him to refine his skills and contribute to various projects that enhance product functionality and efficiency.

Collaborations

Ooshima has collaborated with talented individuals in his field, including Hideyuki Matsui and Masatoshi Enoki. These partnerships have fostered a creative environment that encourages innovation and the development of new ideas.

Conclusion

Toshiyuki Ooshima is a distinguished inventor whose work continues to influence the engineering landscape. His patent and collaborations highlight his commitment to innovation and excellence in his 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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