Company Filing History:
Years Active: 2007
Title: Yasuhiko Yamagishi: Innovator in Electric Motor Cooling Systems
Introduction
Yasuhiko Yamagishi is a notable inventor based in Yokosuka, Japan. He has made significant contributions to the field of electric motor technology, particularly in the development of cooling systems for electric vehicles. His innovative approach addresses critical challenges in vehicle performance and efficiency.
Latest Patents
Yamagishi holds a patent for a cooling system designed specifically for the electric motor of a vehicle. This system includes an electric motor that drives the vehicle, a reduction gear that adjusts the driving force of the motor's output shaft, and an in-shaft refrigerant passage located within the shaft of the reduction gear and the output shaft of the electric motor. The cooling system effectively circulates refrigerant that has passed through the in-shaft passage, ensuring optimal temperature regulation for the motor.
Career Highlights
Yasuhiko Yamagishi is currently employed at Nissan Motor Company Limited, where he continues to innovate and contribute to advancements in automotive technology. His work focuses on enhancing the performance and reliability of electric vehicles through improved cooling systems.
Collaborations
Yamagishi collaborates with talented colleagues, including Ryuichi Idoguchi and Hiroyuki Hirano. Together, they work on various projects aimed at pushing the boundaries of electric vehicle technology.
Conclusion
Yasuhiko Yamagishi's contributions to electric motor cooling systems exemplify the importance of innovation in the automotive industry. His patent and ongoing work at Nissan Motor Company Limited highlight his commitment to enhancing vehicle performance and efficiency.