Toshihisa Komai

Title: The Innovative Mind of Toshihisa Komai

Introduction

Toshihisa Komai is a notable inventor based in Hirosaki, Japan. He is recognized for his contributions to the field of vibration wave motors, particularly through his innovative patent that enhances the control of these devices.

Latest Patents

Komai holds a patent for a "Method of driving vibration wave motor and device for driving the same." This invention allows for precise frequency control of an AC voltage applied to the motor, adapting to the difference between actual and target rotational speeds. The method calculates the necessary adjustments to the frequency based on the rotational speed difference, ensuring optimal performance without the need for pre-stored frequency-rotational speed characteristics.

Career Highlights

Throughout his career, Toshihisa Komai has worked with prominent companies, including Canon Inc. and Canon Precision Inc. His experience in these organizations has contributed significantly to his expertise in motor technology and innovation.

Collaborations

One of his notable collaborators is Makoto Shiomi, with whom he has likely shared insights and advancements in their respective fields.

Conclusion

Toshihisa Komai's work exemplifies the spirit of innovation in the realm of vibration wave motors. His patent reflects a significant advancement in technology, showcasing his dedication to improving motor performance.