Masatomo Yoshida

Title: Masatomo Yoshida: Innovator in Valve Control Technology

Introduction

Masatomo Yoshida is a notable inventor based in Shioya-gun, Japan. He has made significant contributions to the field of valve control technology, holding a total of 2 patents. His work focuses on enhancing the performance and efficiency of engine components, particularly in superchargers.

Latest Patents

Yoshida's latest patents include a valve control device that performs feedback control of a drive mechanism for a wastegate valve. This device utilizes a sensor signal to determine the real degree of opening of the wastegate valve compared to a target degree of opening. It features a gain setting unit that adjusts control gains based on whether the wastegate valve is closed or opened. Another significant patent is a valve control device and valve system that operates an actuator based on signals indicating the degree of opening of the valve and the engine's startup. This device includes a fully closed learning processing unit that learns the seated position of the valve body and sets a target value for a soft-landing initiation position.

Career Highlights

Throughout his career, Masatomo Yoshida has worked with prominent companies such as Keihin Corporation and Honda Motor Co., Ltd. His experience in these organizations has allowed him to develop innovative solutions that improve engine performance and reliability.

Collaborations

Yoshida has collaborated with notable coworkers, including Sachio Hojo and Youichiro Shikine. These partnerships have contributed to the advancement of valve control technologies and have fostered a collaborative environment for innovation.

Conclusion

Masatomo Yoshida's contributions to valve control technology demonstrate his expertise and commitment to innovation. His patents reflect a deep understanding of engine mechanics and a drive to enhance performance. His work continues to influence the automotive industry and inspire future innovations.