Obu, Japan

Mitsuyoshi Itahara

This inventor holds 4 USPTO granted patents and 3 published patent applications. Top assignee: Aisan Kogyo Kabushiki Kaisha. Active years: 2018-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuyoshi Itahara. Retrieved from https://idiyas.com/inventor/mitsuyoshi-itahara

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 = 75.0

Average Co-Inventor Count = 4.7

ph-index = 1


Company Filing History:


Years Active: 2018-2023

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4 patents (USPTO):Explore Patents

Title: The Innovations of Mitsuyoshi Itahara

Introduction

Mitsuyoshi Itahara is a notable inventor based in Obu, Japan. He has made significant contributions to the field of engineering, particularly in valve technology. With a total of four patents to his name, Itahara's work has had a considerable impact on various industrial applications.

Latest Patents

Among his latest innovations is the double eccentric valve. This valve design features a valve seat or valve body that includes a rubber seal part, where a seat surface or seal surface is formed. The design minimizes interference between the valve seat and the valve body at the rotary-shaft-directional end of the valve body, ensuring optimal performance. This innovative approach enhances the efficiency and reliability of the valve in various applications.

Career Highlights

Mitsuyoshi Itahara is currently employed at Aisan Kogyo Kabushiki Kaisha, a company known for its advancements in automotive components and systems. His work at Aisan Kogyo has allowed him to collaborate with other talented engineers and contribute to the development of cutting-edge technologies.

Collaborations

Itahara has worked alongside notable colleagues such as Kazuhiro Yoneshige and Hiroshi Kawazoe. Their combined expertise has fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Mitsuyoshi Itahara's contributions to valve technology and his innovative designs have established him as a prominent figure in his field. His work continues to influence the industry, showcasing the importance of creativity and collaboration in 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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