Location History:
- Susono, JP (2015 - 2017)
- Toyota, JP (2018 - 2019)
Company Filing History:
5 out of 36,499 
1 out of 889 
Years Active: 2015-2019
Title: Ryutaro Misumi: Innovator in Electric Brake Technology
Introduction
Ryutaro Misumi is a notable inventor based in Susono, Japan. He has made significant contributions to the field of electric brake technology, holding a total of 5 patents. His work has been instrumental in advancing the safety and efficiency of braking systems in vehicles.
Latest Patents
Among his latest innovations is the Electric Brake Control Apparatus. This apparatus features a clamping force acquisition unit that measures the clamping force generated by a piston moving toward a pad through motor rotation. It also includes a lower-limit clamping force acquisition unit to determine the minimum clamping force necessary to maintain a rotor's stopped state, and an upper-limit clamping force acquisition unit that establishes the maximum clamping force needed to move the piston away from the pad while keeping the rotor stationary. The clamping force control unit manages the motor to ensure the clamping force remains within these limits.
Another significant patent is the Electric Brake Caliper. This caliper consists of a main body, brake pads, and an actuator that includes a piston and a rotary electric motor. The motion converting mechanism within the caliper translates the motor's rotational movement into linear motion, effectively moving the piston closer to the brake pads. This innovative design enhances the performance and reliability of braking systems.
Career Highlights
Ryutaro Misumi has worked with prominent companies in the automotive industry, including Toyota Motor Corporation and Advics Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in electric brake technology.
Collaborations
Throughout his career, Misumi has collaborated with talented individuals such as Naoki Yabusaki and Shinichiro Yukoku. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Ryutaro Misumi's contributions to electric brake technology have made a lasting impact on the automotive industry. His innovative patents reflect his dedication to enhancing vehicle safety and performance.
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.