Gotenba, Japan

Yoji Saito

This inventor holds 2 USPTO granted patents. Top assignees: Nissan Motor Company Limited, Yazaki Corporation. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoji Saito. Retrieved from https://idiyas.com/inventor/yoji-saito-upt19lmi

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 = 3.4

ph-index = 2

Forward Citations = 49(Granted Patents)


Company Filing History:


Years Active: 1986

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2 patents (USPTO):Explore Patents

Title: Yoji Saito: Innovator in Connector Technology

Introduction

Yoji Saito is a notable inventor based in Gotenba, Japan. He has made significant contributions to the field of connector technology, holding 2 patents that showcase his innovative approach to design and functionality.

Latest Patents

One of his latest patents is a fitting indicating mechanism in screw type connector housings. This mechanism features a male connector housing with an engaging portion and a female connector housing designed to receive the engaging portion. It includes a tubular body with a bore and flexible support arms that interact with an indicator rod. The design ensures that the indicator rod is only exposed when the fitting engagement is complete, enhancing user experience and safety.

Another patent is for a new type of connector set. This connector set includes a male housing with an engaging portion in the form of a nut and a female housing that allows the male housing to pass through. A support member within the female housing contains a chamber for the engaging portion, and a bolt that is rotatably extended into the chamber is designed to be screwed into the nut. This innovative design prevents axial movement of the bolt, ensuring a secure connection.

Career Highlights

Yoji Saito has worked with prominent companies in the automotive and electronics sectors, including Nissan Motor Company Limited and Yazaki Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various projects that enhance connector technology.

Collaborations

Throughout his career, Saito has collaborated with talented individuals such as Shinichi Kato and Kiyoto Watanabe. These partnerships have fostered an environment of innovation and creativity, leading to advancements in connector design.

Conclusion

Yoji Saito's contributions to connector technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, showcasing the importance of innovation 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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