Masanobu Chuta

Title: Masanobu Chuta: Innovator in Disk Drive Motor Technology

Introduction

Masanobu Chuta is a prominent inventor based in Oumihachiman, Japan. He has made significant contributions to the field of disk drive motor technology, holding a total of 5 patents. His innovative designs have enhanced the performance and reliability of disk drive motors, making them essential components in various electronic devices.

Latest Patents

One of Masanobu Chuta's latest patents involves a disk drive motor that features a rotor with an annular space formed coaxially with the axis of rotation. This design includes a balancing member that can change its mass distribution circumferentially along the annular space. In the event of imbalanced rotation, the balancing member temporarily gathers to the area of mass imbalance. When the motor speed exceeds the resonance threshold, the balancing members reposition to eliminate the mass imbalance, effectively suppressing run-out.

Career Highlights

Masanobu Chuta is currently employed at Nidec Corporation, where he continues to develop cutting-edge technologies in the field of disk drive motors. His work has been instrumental in advancing the efficiency and functionality of these devices.

Collaborations

Masanobu has collaborated with notable coworkers, including Eiji Miyamoto and Harushige Osawa. Their combined expertise has contributed to the successful development of innovative motor technologies.

Conclusion

Masanobu Chuta's contributions to disk drive motor technology exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of engineering principles and a commitment to improving electronic device performance.