Location History:
- Yokohama, JP (2010)
- Kanagawa-ken, JP (2012)
Company Filing History:
Years Active: 2010-2025
Title: Kazuhisa Yabumoto: Innovator in Electric Steering Lock Technology
Introduction
Kazuhisa Yabumoto is a notable inventor based in Kanagawa-ken, Japan. He has made significant contributions to the field of automotive technology, particularly in the development of electric steering lock devices. With a total of 3 patents to his name, Yabumoto's innovations are paving the way for enhanced vehicle security.
Latest Patents
Yabumoto's latest patents include an electric steering lock device that features a lock member capable of transitioning between a locked position, which prevents the rotation of the steering shaft, and an unlocked position, which allows for rotation. This device incorporates a first detection switch to identify the locked state and two additional detection switches to confirm the unlocked state. The electric steering lock controller plays a crucial role in determining the position of the lock member based on the outputs from these detection switches, thereby controlling the lock member's operation.
Another patent involves an electric steering lock device that utilizes an operation relay to control an electric motor. This system includes a pair of switching relays that manage the motor's rotation direction. The steering shaft can be unlocked by activating the operation relay, allowing the electric motor to move the locking rod in the unlocking direction. Conversely, the steering shaft is locked by engaging both the operation relay and the switching relays, enabling the motor to secure the steering rod.
Career Highlights
Kazuhisa Yabumoto is currently employed at Alpha Corporation, where he continues to innovate in the automotive sector. His work focuses on enhancing vehicle safety and functionality through advanced locking mechanisms.
Collaborations
Yabumoto collaborates with talented colleagues, including Hiroaki Sakakura and Kazuo Tsukada, who contribute to the development of cutting-edge technologies in their field.
Conclusion
Kazuhisa Yabumoto's contributions to electric steering lock technology demonstrate his commitment to improving vehicle security. His innovative patents reflect a deep understanding of automotive needs and a dedication to advancing safety features in modern vehicles.