Kimihiro Nagase

Title: Kimihiro Nagase: Innovator in Rotary Electric Machine Technology

Introduction

Kimihiro Nagase is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of rotary electric machines, holding a total of 3 patents. His innovative designs focus on improving the efficiency and functionality of stators used in these machines.

Latest Patents

Nagase's latest patents include a stator and a manufacturing method for the stator. The first patent describes a stator for a rotary electric machine that consists of a stator core and a stator coil. The stator core is made up of plate groups that are circumferentially shifted and stacked. It features slots that accommodate segment conductors inserted into them. The design includes grooves that form the slots, with first grooves and second grooves that are wider than the first. The second patent also focuses on a stator for a rotary electric machine, which includes a hollow cylindrical stator core with slots extending radially. The stator winding consists of segment conductors held in these slots, with a unique configuration that enhances performance.

Career Highlights

Kimihiro Nagase is currently employed at Subaru Corporation, where he continues to innovate in the field of electric machinery. His work has been instrumental in advancing the technology used in automotive applications, particularly in electric vehicles.

Collaborations

Nagase collaborates with fellow inventor Kenichi Fukunaga, contributing to the development of cutting-edge technologies in their field.

Conclusion

Kimihiro Nagase's contributions to rotary electric machine technology exemplify the spirit of innovation. His patents reflect a commitment to enhancing the efficiency and design of stators, making a significant impact in the industry.