Yasuhiro Higuchi

Title: Yasuhiro Higuchi: Innovator in Hydrodynamic Motor Technology

Introduction

Yasuhiro Higuchi is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of motor technology, particularly with his innovative designs that enhance performance and efficiency.

Latest Patents

Higuchi holds a patent for a "Low profile hydrodynamic motor having minimum leakage properties." This invention features a spindle motor that includes a rotary sleeve, a rotor hub, a stationary sleeve, and a stationary support. The design incorporates radial and thrust hydrodynamic bearings on the sliding surfaces of both the rotary sleeve and stationary support. Additionally, it features a pair of annular grooves that create a labyrinth chamber, effectively suppressing lubricant outflow.

Career Highlights

Yasuhiro Higuchi is associated with Nippon Densan Corporation, where he has been instrumental in advancing motor technology. His work has been recognized for its innovative approach to reducing leakage in hydrodynamic motors.

Collaborations

Higuchi has collaborated with notable colleagues, including Shinobu Hattori and Yoshito Oku. Their combined expertise has contributed to the development of cutting-edge technologies in their field.

Conclusion

Yasuhiro Higuchi's contributions to hydrodynamic motor technology exemplify his innovative spirit and dedication to engineering excellence. His patent reflects a significant advancement in motor design, showcasing his commitment to improving efficiency and performance in this critical area of technology.