Location History:
- Maebashi, JP (2018)
- Gunma, JP (2019)
Company Filing History:
Years Active: 2018-2019
Title: Tomonori Sato: Innovator in Vehicle Steering Control Technology
Introduction
Tomonori Sato is a prominent inventor based in Gunma, Japan. He has made significant contributions to the field of vehicle steering control technology. With a total of 3 patents to his name, Sato's work focuses on enhancing the driving experience through innovative steering solutions.
Latest Patents
Sato's latest patents include a vehicle steering control device designed to suppress the influence of torque generated during driving support by an EPS device on the steering of a vehicle. This device features an EPS controller that manages a speed reduction mechanism and a differential mechanism controller that oversees a differential mechanism. The device operates in two modes: a first steering assist mode that aids the driver's steering and a second mode that allows for independent steering control. In the second mode, the differential mechanism is controlled to cancel any torque applied to the rack-and-pinion side from the speed reduction mechanism.
Another notable patent addresses the discomfort caused by mismatches between the steering angle of the steering wheel and the steered angle of the drive wheel during automatic steering. This device also includes a first steering assist mode and a second mode for independent steering. The second controller performs phase shift suppression control to maintain alignment between the differential mechanism's phases on both the steering wheel and rack-and-pinion sides.
Career Highlights
Tomonori Sato is currently employed at NSK Corporation, where he continues to develop innovative solutions in vehicle technology. His work has been instrumental in advancing the capabilities of electronic power steering systems.
Collaborations
Sato collaborates with talented colleagues, including Sakae Nejo and Nobuhiro Mitsuishi, who contribute to the innovative projects at NSK Corporation.
Conclusion
Tomonori Sato's contributions to vehicle steering control technology exemplify his commitment to innovation and improvement in automotive safety and performance. His patents reflect a deep understanding of the complexities involved in steering systems, making him a valuable asset in the field.