Makoto Sumiyoshi

Title: The Innovations of Makoto Sumiyoshi

Introduction

Makoto Sumiyoshi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of automotive technology. His work primarily focuses on enhancing vehicle performance and safety through innovative designs.

Latest Patents

One of his key patents is a relay device and power supply device for vehicles. This invention includes a relay device that consists of a first contact, a second contact, a first conductor, a second conductor, a housing, and a heat transfer member. The first and second contacts are switchable between a state of being close to each other and a state of being separated. The first contact is electrically coupled at the first conductor, while the second contact is electrically coupled at the second conductor. The housing accommodates all these components, and the heat transfer member is designed to have higher thermal conductivity than the housing. This member extends from outside the housing to inside and is in contact with one or both of the conductors. This innovative design aims to improve the efficiency and reliability of vehicle electrical systems. Makoto Sumiyoshi holds 1 patent for this invention.

Career Highlights

Makoto Sumiyoshi is currently associated with Subaru Corporation, a leading automotive manufacturer known for its commitment to quality and innovation. His role at Subaru allows him to apply his inventive skills to develop advanced automotive technologies.

Collaborations

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

Conclusion

Makoto Sumiyoshi's contributions to automotive technology through his innovative relay device patent exemplify the importance of creativity in engineering. His work continues to influence the automotive industry positively.