Tomioka, Japan

Yasuhiro Tajima

This inventor holds 2 USPTO granted patents. Top assignees: Yokowo Co., Ltd., Yokowo Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuhiro Tajima. Retrieved from https://idiyas.com/inventor/yasuhiro-tajima-o0vg7oao

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Yasuhiro Tajima: Innovator in Connector Technology

Introduction

Yasuhiro Tajima is a notable inventor based in Tomioka, Japan. He has made significant contributions to the field of connector technology, holding a total of 2 patents. His innovative designs have enhanced the functionality and efficiency of electrical connections.

Latest Patents

Tajima's latest patents include a receptacle and connector design. The receptacle features a first-direction opening for the insertion and removal of a male terminal along a specified direction. Additionally, it has a second-direction opening for the same purpose, allowing for versatile connectivity. The female terminal within the receptacle is designed with multiple arm portion pairs that ensure reliable contact with the male terminal. Each arm portion pair has distinct contact positions, enhancing the receptacle's performance.

Another patent focuses on a plug of a connector, which includes a terminal portion designed for easy insertion and removal from the receptacle. This terminal portion is equipped with a contact and a holder portion that secures the contact in place. The holder portion features a flange that aids in positioning the terminal accurately during insertion, ensuring a stable connection.

Career Highlights

Throughout his career, Yasuhiro Tajima has worked with Yokowo Co., Ltd., a company known for its advancements in connector technology. His experience at this organization has allowed him to refine his skills and contribute to innovative projects that push the boundaries of electrical connectivity.

Collaborations

Due to space constraints, the collaborations section will be omitted.

Conclusion

Yasuhiro Tajima's work in connector technology exemplifies the spirit of innovation. His patents reflect a deep understanding of electrical connections and a commitment to improving their design and functionality. His contributions continue to influence the industry and inspire future advancements.

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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