Company Filing History:
Years Active: 2021-2022
Title: Innovations by Takeshi Yamakawa
Introduction
Takeshi Yamakawa is a notable inventor based in Hitachinaka, Japan. He has made significant contributions to the field of electronic control devices and vehicle control systems. With a total of two patents to his name, Yamakawa's work focuses on enhancing safety and efficiency in automotive technology.
Latest Patents
Yamakawa's latest patents include an electronic control device and a vehicle control device and system. The electronic control device features a housing that stores a substrate with an electronic component mounted on it. It incorporates a first capacitance unit formed between the housing and the electronic component, as well as a second capacitance unit formed between the housing and the substrate. This design creates a noise transmission path between the housing and the substrate via both capacitance units.
The vehicle control device is designed to perform seamless automatic driving control, even in the event of an operational abnormality within the vehicle's control system. It utilizes two microcomputers that operate in synchronization. If an abnormality is detected, the communication circuit latches the actuator control command in a disabled state, ensuring safety during automatic driving. This innovative approach minimizes control gaps during transitions, maintaining seamless operation.
Career Highlights
Takeshi Yamakawa is currently employed at Hitachi Astemo Ltd., where he continues to develop cutting-edge technologies in the automotive sector. His work has been instrumental in advancing vehicle safety and control systems.
Collaborations
Yamakawa collaborates with talented colleagues, including Hideyuki Sakamoto and Tatsuya Horiguchi. Their combined expertise contributes to the innovative projects at Hitachi Astemo Ltd.
Conclusion
Takeshi Yamakawa's contributions to electronic control devices and vehicle control systems highlight his role as a leading inventor in the automotive industry. His patents reflect a commitment to enhancing safety and efficiency in modern vehicles.
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