Takayuki Onihashi

Title: Takayuki Onihashi: Innovator in Electric Motor Technology

Introduction

Takayuki Onihashi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electric motor technology, holding a total of 3 patents. His innovative designs have advanced the efficiency and functionality of various electrical devices.

Latest Patents

Onihashi's latest patents include a stator for electric motors, a vacuum cleaner, and a hand drying device. One of his notable inventions is a stator that features four split cores arranged in a circumferential direction. Each split core is designed with a yoke that includes a pair of joint parts and a tooth, where the end shape of the tooth is asymmetrical. The angle θ1 formed by the side surface of the tooth and the side surface of the yoke on the inner side in the radial direction of the stator is carefully defined to satisfy the condition of 90 degrees < θ1 < 180 degrees. Another patent focuses on a stator that includes a first teeth unit with an annular first crossover wire guide and multiple winding units, enhancing the performance of alternating current systems.

Career Highlights

Onihashi is currently employed at Mitsubishi Electric Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in improving the design and efficiency of electric motors and related devices.

Collaborations

Throughout his career, Onihashi has collaborated with notable colleagues, including Kazuchika Tsuchida and Sachiko Kawasaki. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Takayuki Onihashi is a key figure in the realm of electric motor innovation, with a focus on enhancing the functionality of various devices. His contributions through patents and collaborations reflect his commitment to advancing technology in this field.