This inventor holds 2 USPTO granted patents. Top assignees: Nidec Corporation, Nippon Densan Corporation, Sgs-Thomson Microelectronics S.r.l.. Active years: 1994-1996.
Company Filing History:
1 out of 1,523 
1 out of 51 
1 out of 941 
Years Active: 1994-1996
Title: The Innovations of Kohei Yonemura
Introduction
Kohei Yonemura is a notable inventor based in Yokaichi, Japan. He has made significant contributions to the field of motor technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of motors, showcasing his expertise and innovative spirit.
Latest Patents
Yonemura's latest patents include a "Method of Starting a Sensorless Motor" and an "IC Controlled DC Motor." The method for starting a sensorless motor involves a stator with three-phase stator coils and a rotor with a rotor magnet. This innovative approach allows for a reverse exciting operation during the early stages of starting the motor, enhancing its performance. The IC controlled DC motor features a housing, a hub member, and a flexible printed circuit board with an IC chip. This design improves the motor's efficiency and reliability by ensuring proper connections and support.
Career Highlights
Throughout his career, Yonemura has worked with reputable companies such as Nippon Densan Corporation and STMicroelectronics. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his skills in motor technology.
Collaborations
Some of his notable coworkers include Isao Kaneda and Sandro Cerato. Their collaboration has likely fostered an environment of innovation and creativity, further enhancing the quality of their work.
Conclusion
Kohei Yonemura's contributions to motor technology through his patents and career experiences highlight his role as a significant inventor in the field. His innovative methods and designs continue to influence the industry, showcasing the importance of creativity in engineering.