Company Filing History:
Years Active: 2018-2020
Title: Shigeru Shimakawa: Innovator in Electric Drive Technology
Introduction
Shigeru Shimakawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electric drive technology, holding a total of seven patents. His innovative work focuses on enhancing the efficiency and safety of electric motors and power steering devices.
Latest Patents
Among his latest patents are an electric drive device and an electric power steering device designed to reduce temperature increases in magnetic sensors. The electric drive device features an electric motor and an electronic control device that includes a magnet positioned at the anti-load side end of a shaft. This design aims to control the drive of the electric motor effectively. The device also incorporates first and second coil wiring that connects the motor's coil groups to a circuit board, ensuring optimal performance. Additionally, his motor control unit is equipped with advanced features to detect assist states and manage energy calculations, enhancing the overall functionality of electric power steering systems.
Career Highlights
Shigeru Shimakawa is currently employed at NSK Corporation, where he continues to develop innovative solutions in electric drive technology. His work has been instrumental in advancing the capabilities of electric motors and steering systems, contributing to the automotive and technology industries.
Collaborations
Throughout his career, Shimakawa has collaborated with notable colleagues, including Teruyoshi Kogure and Takashi Sunaga. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Shigeru Shimakawa's contributions to electric drive technology exemplify the spirit of innovation. His patents reflect a commitment to improving the efficiency and safety of electric systems, making a lasting impact in the field.