Tokyo, Japan

Keiichi Yoshino

This inventor holds 3 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Nichias Corporation. Active years: 2021-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiichi Yoshino. Retrieved from https://idiyas.com/inventor/keiichi-yoshino

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2021-2022

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3 patents (USPTO):Explore Patents

Title: Keiichi Yoshino: Innovator in Connector Technology

Introduction

Keiichi Yoshino is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of connector technology, holding a total of 3 patents. His innovative designs have paved the way for advancements in various applications.

Latest Patents

Yoshino's latest patents focus on a unique connector design. The first patent describes a connector that includes a first buffer member featuring a spiral-shaped wire in a plan view. It also incorporates a second buffer member with a substantially annular and flat plate-like shape, capable of warping in a thickness direction. Additionally, the design includes a collar member with a cylindrical portion surrounded by both buffer members, along with a first flange facing the radially inner side of the first buffer member and a second flange facing the radially inner side of the second buffer member. The coupling member consists of a first holder section that holds the radially outer sides of both buffer members, a second holder section that secures the shielding body, and a coupling member base portion.

Another patent further elaborates on the connector's design, emphasizing the gap that allows the second buffer member to move in a radial direction. The distance between the surface of the second flange and the lowest end of the collar member is greater than the distance between the surface of the first flange and the surface of the second flange when viewed in an axial direction.

Career Highlights

Keiichi Yoshino is currently associated with Nichias Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in enhancing the performance and reliability of connectors used in various industries.

Collaborations

Throughout his career, Yoshino has collaborated with notable colleagues, including Tadakatsu Kato and Koki Enami. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Keiichi Yoshino's contributions to connector technology exemplify his innovative spirit and dedication to advancing engineering solutions. His patents reflect a commitment to improving functionality and efficiency in connector designs.

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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