Mikio Sato

Title: Mikio Sato: Innovator in Linear Motor Technology

Introduction

Mikio Sato is a prominent inventor based in Tochigi, Japan. He has made significant contributions to the field of linear motor technology, holding a total of 9 patents. His innovative work has paved the way for advancements in various applications of linear motors.

Latest Patents

One of his latest patents is a linear motor apparatus designed to drive a mover of a linear motor in a stable manner. This apparatus utilizes only information on the change of relative position, eliminating the need for an absolute value sensor. The design features a coil array consisting of multiple phases of coils and a magnet that is relatively movable to the coil array. It includes plural drivers, with at least one provided for each phase, to feed current to all the same phase coils of the coil array. Additionally, a sensor measures the change of relative position of the magnet, and a controller determines the polarity of the current applied to the same phase coils based on this measurement. This innovative approach allows for precise control of the magnet's movement in the desired direction.

Career Highlights

Mikio Sato is currently employed at Canon Inc., where he continues to develop cutting-edge technologies in the field of linear motors. His work has been instrumental in enhancing the performance and reliability of linear motor systems.

Collaborations

Throughout his career, Sato has collaborated with notable colleagues, including Shinji Wakui and Katsumi Asada. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Mikio Sato's contributions to linear motor technology exemplify the spirit of innovation. His patents and collaborative efforts continue to influence the industry, showcasing the importance of research and development in advancing technology.