Tatsuya Sugita

Title: Tatsuya Sugita: Innovator in Single-Phase Induction Motors

Introduction

Tatsuya Sugita is a prominent inventor based in Shizuoka, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of single-phase induction motors. With a total of 8 patents to his name, Sugita's work has had a notable impact on motor technology.

Latest Patents

One of Sugita's latest inventions is a single-phase induction motor and rotor assembling apparatus. This invention features a main winding and an auxiliary winding, arranged to have different electrical angles. It includes multiple driving capacitors connected to the auxiliary winding and a relay that controls the on/off function of the driving capacitor based on the driving load. The rotor is designed with apertures on the gap side of the slots. Additionally, the rotor assembling apparatus consists of a bush for die-casting the rotor core assembly, with a clearance that allows for easy removal after casting. The core band is engaged with the bush to restrict movement in the axial direction. This innovative design aims to prevent electromagnetic noise generation during high-load and high-torque operations.

Career Highlights

Tatsuya Sugita is currently employed at Mitsubishi Denki Kabushiki Kaisha, where he continues to advance his research and development efforts. His work has been instrumental in enhancing the efficiency and performance of induction motors.

Collaborations

Sugita has collaborated with notable colleagues, including Hiroshi Ogawa and Katsuyoshi Wada. Their combined expertise has contributed to the successful development of innovative technologies in the field.

Conclusion

Tatsuya Sugita's contributions to the field of electrical engineering, particularly in single-phase induction motors, highlight his role as a leading inventor. His innovative designs and collaborative efforts continue to shape the future of motor technology.