Tomokazu Sakaguchi

Title: Tomokazu Sakaguchi: Innovator in Vehicle Control Technologies

Introduction

Tomokazu Sakaguchi is a prominent inventor based in Toyota, Japan. He has made significant contributions to the field of vehicle control technologies, holding a total of three patents. His work focuses on enhancing vehicle safety and efficiency through innovative control devices and methods.

Latest Patents

Sakaguchi's latest patents include a vehicle control device, a vehicle, a vehicle control method, and a storage medium storing a control program. The vehicle control device features a processor that monitors both a primary and a secondary power source for anomalies. This system ensures that electrical power is supplied to drive devices responsible for controlling deceleration and steering. In the event of an anomaly, the device prioritizes supplying power to the drive device with lower electrical consumption.

Another notable patent is for an activation control apparatus for passive vehicle occupant restraint. This invention enables the restraint system to activate at the earliest possible moment, regardless of the collision type. It utilizes a floor sensor to measure deceleration and an arithmetic unit to determine a function based on this measurement. The system compares this function to a threshold value that varies with the velocity of a non-stationary object, ensuring timely activation of safety features.

Career Highlights

Sakaguchi is currently employed at Toyota Jidosha Kabushiki Kaisha, where he continues to develop innovative technologies that enhance vehicle safety and performance. His expertise in vehicle control systems has positioned him as a key figure in the automotive industry.

Collaborations

Throughout his career, Sakaguchi has collaborated with notable colleagues, including Koichi Fujita and Takao Akatsuka. These partnerships have fostered a creative environment that encourages the development of cutting-edge automotive technologies.

Conclusion

Tomokazu Sakaguchi's contributions to vehicle control technologies exemplify his commitment to innovation and safety in the automotive industry. His patents reflect a deep understanding of vehicle dynamics and a dedication to improving the driving experience.