Hiroki Sonoda

Title: Hiroki Sonoda: Innovator in Steering Technology

Introduction

Hiroki Sonoda is a prominent inventor based in Hitachinaka, Japan. He has made significant contributions to the field of automotive technology, particularly in steering systems. With a total of 4 patents to his name, Sonoda's work focuses on enhancing driver experience and safety.

Latest Patents

One of Sonoda's latest inventions is a steer-by-wire type steering device. This innovative steering device includes a steering input device with a reaction force actuator that applies a steering reaction force to the steering operation input member. Additionally, it features a control device that adjusts the steering gear ratio based on vehicle speed. This technology allows for an appropriate steering reaction force, thereby reducing the operational burden on the driver.

Another notable patent is a steering control device and method aimed at reducing the driving burden during low-velocity driving. This invention incorporates an arithmetic logic unit that modifies the steering angle of the wheel by controlling a wheel steering actuator based on the driver's input. The system uses different gains for steering and returning, enhancing the overall driving experience.

Career Highlights

Hiroki Sonoda is currently employed at Hitachi Astemo Ltd., where he continues to develop innovative solutions in automotive technology. His work has been instrumental in advancing steering systems that prioritize driver comfort and safety.

Collaborations

Sonoda collaborates with talented colleagues, including Tomoaki Fujibayashi and Go Sakayori. Their combined expertise contributes to the development of cutting-edge technologies in the automotive sector.

Conclusion

Hiroki Sonoda's contributions to steering technology exemplify his commitment to innovation and improving driver experience. His patents reflect a deep understanding of automotive needs and a dedication to enhancing safety and comfort on the road.