Suita, Japan

Shigeo Kanaya

This inventor holds 2 USPTO granted patents. Top assignees: Fuji Metal Mfg. Co., Ltd., Myotoku Ltd.. Active years: 1983-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeo Kanaya. Retrieved from https://idiyas.com/inventor/shigeo-kanaya

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 = 1.3

ph-index = 2

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1983-1991

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2 patents (USPTO):Explore Patents

Title: Shigeo Kanaya: Innovator in Valve Technology

Introduction

Shigeo Kanaya is a notable inventor based in Suita, Japan. He has made significant contributions to the field of valve technology, holding a total of 2 patents. His innovative designs have enhanced the functionality and efficiency of various mechanical systems.

Latest Patents

One of Kanaya's latest patents is an "Intermittent rotation drive apparatus utilizing air pressure." This invention showcases his ability to integrate air pressure mechanisms into rotational systems. Another significant patent is for a "Ball valve," which features a valve case that forms an internal space extending to opposite inlet and outlet sides. The ball valve element within this design has a bore extending through it, and it is rotatably supported by a valve seat. The valve stem, fixed to one side of the ball valve element, includes an operating lever that projects outside the valve case. The internal valve assembly comprises a cylindrical valve casing with an internal valve seat portion and an axially movable internal valve element. This innovative design allows for precise flow adjustment and improved performance in various applications.

Career Highlights

Throughout his career, Shigeo Kanaya has worked with several prominent companies, including Myotoku Ltd. and Fuji Metal Mfg. Co., Ltd. His experience in these organizations has contributed to his expertise in valve technology and mechanical engineering.

Collaborations

Kanaya has collaborated with various professionals in his field, including Hisayoshi Mese. These partnerships have fostered innovation and the development of advanced technologies.

Conclusion

Shigeo Kanaya's contributions to valve technology through his patents and career achievements highlight his role as a significant inventor in the industry. His work continues to influence the design and functionality of mechanical systems.

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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