Yoshiharu Matsushita

Title: Innovations by Yoshiharu Matsushita

Introduction

Yoshiharu Matsushita is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of engineering, particularly in the automotive sector. With a total of 2 patents to his name, Matsushita continues to innovate and improve existing technologies.

Latest Patents

Matsushita's latest patents include a fuel filter and an evapo-control valve. The fuel filter comprises a case with a fuel inlet pipe, a cap with a fuel outlet pipe, and a filter element housed in the space between the case and the cap. The filter element is designed in a zigzag, hollow cylindrical shape, with both ends held by flexible elastic bodies that are compressed between the filter element and the case, as well as between the filter element and the cap. The evapo-control valve is designed for connecting a fuel tank and a canister. It features a fuel tank side connecting port, a canister side connecting port, and an intake manifold side connecting port. The valve includes a closing valve that allows communication between the canister side and fuel tank side connecting ports during engine operation, as well as a check valve that permits atmospheric communication with the fuel tank when it is negatively pressurized due to cold weather.

Career Highlights

Matsushita is currently associated with Kyosan Denki Kabushiki Kaisha, where he applies his expertise in developing innovative solutions. His work has been instrumental in enhancing the efficiency and reliability of automotive components.

Collaborations

Matsushita collaborates with fellow inventor Kazumasa Komura, contributing to the advancement of technology in their field.

Conclusion

Yoshiharu Matsushita's contributions to innovation, particularly in automotive technology, highlight his role as a significant inventor. His patents reflect a commitment to improving functionality and efficiency in engineering applications.