Arida, Japan

Takayoshi Mitsui

This inventor holds 4 USPTO granted patents. Top assignee: Mitsubishi Cable Industries, Ltd.. Active years: 2001-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayoshi Mitsui. Retrieved from https://idiyas.com/inventor/takayoshi-mitsui

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 = 2.7

ph-index = 4

Forward Citations = 56(Granted Patents)


Location History:

  • Wakayama, JP (2002)
  • Arida, JP (2001 - 2006)

Company Filing History:


Years Active: 2001-2006

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4 patents (USPTO):Explore Patents

Title: Takayoshi Mitsui: Innovator in Metal Seal Technology

Introduction

Takayoshi Mitsui is a prominent inventor based in Arida, Japan. He has made significant contributions to the field of engineering, particularly in the development of metal seal technologies. With a total of 4 patents to his name, Mitsui's work has garnered attention for its innovative approaches and practical applications.

Latest Patents

Mitsui's latest patents include a groundbreaking invention titled "Metal seal and attachment method for the same and tight-seal construction." This invention features a metal seal in the form of a ring, which is strategically placed between two parallel contact flat face portions. The design incorporates a middle base portion, a first contact convex portion, and a second contact convex portion. The first contact convex portion protrudes from the inner side, while the second contact convex portion protrudes from the outer side. This unique configuration allows the metal seal to generate torsional elastic deformation around the middle base portion when in an attached and compressed state.

Career Highlights

Mitsui is currently employed at Mitsubishi Cable Industries, Ltd., where he continues to innovate and develop new technologies. His work has not only advanced the field of metal seals but has also contributed to the overall progress of engineering solutions in various industries.

Collaborations

Throughout his career, Mitsui has collaborated with notable colleagues, including Takahiro Kariya and Hironori Oida. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Takayoshi Mitsui's contributions to metal seal technology exemplify the spirit of innovation and dedication to engineering excellence. His patents reflect a commitment to solving complex problems and enhancing the functionality of industrial applications.

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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