Takumi Hiraishi

Title: The Innovations of Takumi Hiraishi

Introduction

Takumi Hiraishi is a notable inventor based in Yokkaichi, Japan. He has made significant contributions to the field of connector technology, holding a total of 4 patents. His work focuses on enhancing the functionality and reliability of connectors used in various applications.

Latest Patents

Hiraishi's latest patents include innovative designs for connectors that feature a retainer mechanism. One of his patents describes a lance of a connector having two contact portions. This design allows a retainer to be mounted into a housing, which can be inserted into a deformation space for the locking lance when a terminal fitting is properly inserted into a cavity. The retainer restricts the deformation of the locking lance to secure it in place. Additionally, the retainer prevents further insertion when the terminal fitting is insufficiently inserted, ensuring a reliable connection. Another patent details a connector with a retainer that has partial locks to prevent displacement, enhancing the overall stability of the connector.

Career Highlights

Hiraishi works at Sumitomo Wiring Systems, Limited, where he has been instrumental in developing advanced connector solutions. His expertise in connector technology has led to numerous innovations that improve the performance and safety of electrical connections.

Collaborations

Throughout his career, Hiraishi has collaborated with talented individuals such as Keiichi Nakamura and Hiroko Kato. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Takumi Hiraishi's contributions to connector technology exemplify the spirit of innovation. His patents reflect a commitment to enhancing the functionality and reliability of connectors, making a lasting impact in the industry.