Location History:
- Chiyoda-ku, Tokyo JP (2009)
- Kanagawa, JP (2009)
- Sagamihara, JP (2009 - 2010)
Company Filing History:
3 out of 42,508 
1 out of 832,880 Years Active: 2009-2010
Title: Naoshi Yamaguchi: Innovator in Power Steering Systems
Introduction
Naoshi Yamaguchi is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of automotive technology, particularly in power steering systems. With a total of 4 patents to his name, Yamaguchi's innovations have enhanced vehicle maneuverability and driver experience.
Latest Patents
Yamaguchi's latest patents include two innovative power steering systems. The first patent focuses on reducing steering torque during vehicle stoppage. This invention applies opposite drive torques to the left and right rear wheels when the vehicle is stationary, generating a moment to turn the vehicle and assisting the driver in steering. The second patent involves detecting the steering state of wheels based on steering speed. This system optimizes control by minimizing the difference between the torque command value to an electric motor and the actual torque during steering operations.
Career Highlights
Throughout his career, Naoshi Yamaguchi has worked with prominent companies, including Hitachi, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in automotive technology.
Collaborations
Yamaguchi has collaborated with talented individuals such as Ayumu Miyajima and Makoto Yamakado. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Naoshi Yamaguchi's contributions to power steering systems demonstrate his commitment to innovation in the automotive industry. His patents reflect a deep understanding of vehicle dynamics and driver needs, making him a significant figure in automotive engineering.