Hidetaka Otsuki

Title: Hidetaka Otsuki: Innovator in Variable Transmission Mechanisms

Introduction

Hidetaka Otsuki is a prominent inventor based in Kashiwara, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of variable transmission mechanisms. With a total of 4 patents to his name, Otsuki's work has had a notable impact on automotive technology.

Latest Patents

Otsuki's latest patents include a "Transmission Ratio Variable Mechanism" and a "Motor Vehicle Steering System Including the Same." The transmission ratio variable mechanism features an input member and an output member capable of rotation about a first axis. It includes an inner race for differentially rotatably coupling to each member, an outer race for rotatably supporting the inner race via a rolling element, and an electric motor for driving the outer race. The design incorporates a second axis that is inclined to the first axis, enhancing the mechanism's functionality.

Another significant patent is the "Variable Transmission Ratio Mechanism and Variable Ratio Steering Device." This mechanism consists of an input member capable of rotating around a first axis and an intermediate member that allows differential rotation of the output member. The intermediate member rotates around a second axis that is slanted relative to the first axis, providing improved performance in steering applications.

Career Highlights

Hidetaka Otsuki is currently employed at Jtekt Corporation, where he continues to innovate and develop advanced mechanical systems. His work has been instrumental in enhancing the efficiency and effectiveness of automotive steering systems. Otsuki's expertise in variable transmission mechanisms has positioned him as a key figure in the automotive engineering sector.

Collaborations

Throughout his career, Otsuki has collaborated with notable colleagues, including Yasuhiro Saitou and Yasuaki Tsuji. These collaborations have fostered a creative environment that has led to the development of cutting-edge technologies in the automotive industry.

Conclusion

Hidetaka Otsuki's contributions to the field of variable transmission mechanisms have established him as a leading inventor in automotive technology. His innovative patents and collaborative efforts continue to shape the future of mechanical engineering.