Hiroyuki Umehara

Title: Hiroyuki Umehara: Innovator in Conductive Line Shield Structures

Introduction

Hiroyuki Umehara is a notable inventor based in Susono, Japan. He has made significant contributions to the field of conductive line shield structures, holding a total of 2 patents. His work is characterized by innovative designs that enhance the functionality and safety of electrical components.

Latest Patents

Umehara's latest patents include two distinct conductive line shield structures. The first patent describes a conductive line shield structure that consists of a first conductive line and a shielding member. The first conductive line features both a conductive part and an insulative part. The shielding member is designed as a sheet that includes an insulative base material and a metal foil, which wraps around the first conductive line. This design ensures that one side end part of the shielding member overlaps the outside surface of the insulative base material, providing effective shielding.

The second patent also focuses on a conductive line shield structure, which includes a first conductive line, a second conductive line, and a shielding member. In this design, at least one surface of the second conductive line is made of copper. The shielding member is again a sheet that includes an insulative base material and an aluminum foil, enclosing both the first and second conductive lines. A plated layer is applied to the surface of the aluminum foil, ensuring contact with the second conductive line for enhanced performance.

Career Highlights

Hiroyuki Umehara is currently employed at Yazaki Corporation, where he continues to innovate in the field of electrical engineering. His work has been instrumental in developing solutions that improve the reliability and efficiency of electrical systems.

Collaborations

Umehara collaborates with talented colleagues, including Jun Yukawa and Makoto Katsumata. Their combined expertise contributes to the advancement of technology within their organization.

Conclusion

Hiroyuki Umehara's contributions to conductive line shield structures demonstrate his commitment to innovation in electrical engineering. His patents reflect a deep understanding of materials and design, positioning him as a key figure in his field.