Tokyo, Japan

By Yoshishige Uno, Heir

This inventor holds 1 USPTO granted patent. Top assignee: Tomoe Technical Research Company Ltd.. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: By Yoshishige Uno, Heir. Retrieved from https://idiyas.com/inventor/by-yoshishige-uno-heir

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 = 7.0

ph-index = 1

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: By Yoshishige Uno, Heir: Innovator in Valve Driving Devices

Introduction

By Yoshishige Uno, Heir, is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of innovative driving devices for valves. His work exemplifies the intersection of creativity and technical expertise.

Latest Patents

Uno holds a patent for a "Driving device for opening and closing a valve." This invention comprises a cylindrical body, an actuating cylinder, a spindle, a piston member, a transparent plate, and a stop means for controlling the rotation of the spindle. The stop means includes a ring gear, a spring, and a stop bar with a wedge-shaped head. This design allows for the prevention of spindle rotation by fluid pressure on the valve while permitting manual rotation in either direction.

Career Highlights

Uno is associated with Tomoe Technical Research Company Ltd., where he has been able to apply his innovative ideas in a collaborative environment. His career reflects a commitment to advancing technology in valve mechanisms, showcasing his skills as an inventor.

Collaborations

Uno has worked alongside notable colleagues, including Takayoshi Uno, who is now deceased, and By Takaaki Uno, Heir. These collaborations have contributed to the development of various projects and innovations in their field.

Conclusion

By Yoshishige Uno, Heir, stands out as a dedicated inventor with a focus on enhancing valve technology. His patent and contributions to Tomoe Technical Research Company Ltd. highlight his role in advancing mechanical engineering.

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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