Shusaku Sugamoto

Title: Shusaku Sugamoto: Innovator in Vehicle Steering Technology

Introduction

Shusaku Sugamoto is a prominent inventor based in Toyota, Japan. He has made significant contributions to the field of vehicle technology, particularly in steering systems. With a total of eight patents to his name, Sugamoto's work has advanced the way vehicles assist drivers in steering.

Latest Patents

One of Sugamoto's latest patents is a vehicle steering assist device. This device includes a steering assist ECU that calculates a target steering angle for driving the vehicle along the road. It also determines a target steering guide torque that helps guide the driver's steering to achieve the desired steering angle. The steering assist ECU controls a torque applying device to ensure that the steering guide torque aligns with the target. Additionally, it acquires information about the driving environment and the driver's state to calculate an index value indicating the necessity of the steering guide torque. The system adjusts the target steering guide torque based on this index value, ensuring that a higher need for assistance results in a larger target torque.

Another notable patent is a control device for a vehicle, which executes two types of steering torque outputs based on different predetermined gains. During the first control, the device calculates a predicted start time for the second control. When this predicted time meets certain conditions, a reduction control is executed to bring the output steering torque closer to zero before initiating the second control.

Career Highlights

Sugamoto is currently employed at Toyota Jidosha Kabushiki Kaisha, where he continues to innovate in vehicle technology. His work has been instrumental in enhancing the safety and efficiency of vehicle steering systems.

Collaborations

Throughout his career, Sugamoto has collaborated with notable colleagues, including Satoshi Inoue and Takeshi Hamaguchi. These partnerships have contributed to the development of advanced steering technologies.

Conclusion

Shusaku Sugamoto's contributions to vehicle steering technology have made a significant impact on the automotive industry. His innovative patents reflect a commitment to improving driver assistance systems, ensuring safer and more efficient driving experiences.