Tsutomu Terao

Title: Tsutomu Terao: Innovator in Control and Lithography Technologies

Introduction

Tsutomu Terao is a prominent inventor based in Utsunomiya, Japan. He has made significant contributions to the fields of control apparatus and lithography technologies. With a total of 7 patents to his name, Terao's work has had a substantial impact on the industry.

Latest Patents

Terao's latest patents include a control apparatus designed for performing position control of a moving object. This innovative apparatus features a feedforward controller that executes feedforward control by providing a feedforward manipulated variable to the moving object. Notably, if the duration of the feedforward control exceeds a predetermined time, the controller continues to operate using a feedforward manipulated variable derived from a previous section. Another significant patent involves a positioning apparatus that includes multiple actuators arranged to facilitate the movement of a beam and an object in intersecting directions. This invention enhances the precision and efficiency of positioning tasks.

Career Highlights

Tsutomu Terao is currently associated with Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to develop cutting-edge technologies that are essential for modern manufacturing processes.

Collaborations

Throughout his career, Terao has collaborated with notable colleagues, including Kazuki Nakagawa and Kazuhiro Sato. These collaborations have fostered innovation and have contributed to the advancement of their respective fields.

Conclusion

In summary, Tsutomu Terao is a distinguished inventor whose work in control and lithography technologies has led to significant advancements in the industry. His contributions continue to influence the development of innovative solutions in manufacturing and positioning systems.