Makoto Morisaki

Title: Makoto Morisaki: Innovator in Brushless Motor Technology

Introduction

Makoto Morisaki is a prominent inventor based in Kosai, Japan. He has made significant contributions to the field of motor technology, particularly in the development of brushless motors. With a total of 3 patents to his name, Morisaki continues to push the boundaries of innovation in this area.

Latest Patents

Morisaki's latest patents include a novel rotor and motor design. The rotor features an axial direction and consists of at least a pair of rotor cores arranged in the axial direction, with a field magnet located between them. This field magnet is magnetized in the axial direction. Each rotor core includes a plurality of claw poles extending in the axial direction, along with a magnetic flux controlling section that effectively directs magnetic flux to the claw poles. Additionally, he has developed a method and circuit for driving a brushless motor, which includes a first coil and a second coil for two phases, omitting a coil for one of the three phases. A three-phase inverter circuit is connected to these coils, applying currents with a phase difference of 60 degrees to generate a circular rotating magnetic field.

Career Highlights

Morisaki is currently employed at Asmo Co., Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the efficiency and performance of brushless motors.

Collaborations

Morisaki collaborates with talented individuals such as Keisuke Koide and Takahiro Nakayama, contributing to a dynamic and innovative work environment.

Conclusion

Makoto Morisaki is a key figure in the field of brushless motor technology, with a focus on innovative designs and methods. His contributions are shaping the future of motor technology and enhancing its applications across various industries.