Company Filing History:
Years Active: 2018-2022
Title: Shun Tsukamoto: Innovator in Electric Braking Technology
Introduction
Shun Tsukamoto is a prominent inventor based in Kariya, Japan, known for his significant contributions to vehicle braking technology. With a total of eight patents to his name, Tsukamoto has made remarkable advancements in the field of electric braking devices.
Latest Patents
One of Tsukamoto's latest inventions is an electric braking device for vehicles. This innovative device utilizes a piston driven by an electric motor to press a friction member against a rotary member that rotates with the vehicle wheel, generating a braking force. The device includes a controller for managing the electric motor, a rotation angle sensor to detect the motor's rotation angle, and a return mechanism that applies a force to the piston, ensuring it moves away from the rotary member. The controller also performs a proper/improper determination to assess the return mechanism's functionality based on changes in the rotation angle after the electric motor is deactivated.
Another notable patent is a braking control device for vehicles. This device operates by feeding braking fluid from a master cylinder to a wheel cylinder, creating a braking force at the wheel. It features an input rod, an output rod, two electric motors, and a differential mechanism formed by two racks. The independent control of the input and output rods allows for precise braking adjustments. Additionally, the second rack's backward movement is limited by stoppers, ensuring controlled displacement in response to changes in master cylinder fluid pressure.
Career Highlights
Tsukamoto's career is marked by his dedication to enhancing vehicle safety through innovative braking solutions. His work at Advics Co., Ltd. has positioned him as a key player in the automotive industry, where he continues to develop cutting-edge technologies.
Collaborations
Throughout his career, Tsukamoto has collaborated with notable colleagues, including Marshall Bull and Koichi Kokubo. These partnerships have fostered a creative environment that has led to the development of advanced braking systems.
Conclusion
Shun Tsukamoto's contributions to electric braking technology have significantly impacted vehicle safety and performance. His innovative patents and collaborative efforts exemplify his commitment to advancing automotive technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.