Company Filing History:
Years Active: 2022-2025
Title: Yongjoo Ryoo: Innovator in Vehicle Technology
Introduction
Yongjoo Ryoo is a notable inventor based in Susono, Japan. He has made significant contributions to the field of vehicle technology, holding a total of 2 patents. His work focuses on enhancing vehicle performance and safety through innovative designs.
Latest Patents
One of his latest patents is for a vehicle drive apparatus. This invention includes a case that accommodates a rotating electric machine, a mount that supports the case to a vehicle body, and a power control unit that manages the rotary electric machine. The mount features a bracket fixed to the vehicle body, a mount member attached to the case, and an elastic member positioned between the bracket and the mount member. The power control unit is securely fixed to the mount member, which has a horizontal surface on top that serves as a mounting surface for the power control unit. This design integrates the power control unit and the case via the mount member, enhancing the overall functionality of the vehicle.
Another significant patent by Ryoo is for a pendulum vibration damper and its manufacturing method. This damper is designed to effectively damp vibrations through the oscillating motions of rolling masses. It features accurately processed raceway surfaces at desired positions. The pendulum vibration damper consists of a first attachment and a second attachment that are symmetrically formed. Each attachment has a raceway surface that aligns with a predetermined common profile in the axial direction, ensuring optimal performance.
Career Highlights
Yongjoo Ryoo is currently employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work at Toyota has allowed him to contribute to cutting-edge vehicle technologies that enhance driving experiences and safety.
Collaborations
Ryoo has collaborated with notable coworkers, including Masayuki Ishibashi and Naoki Marukawa. Their combined expertise has fostered innovation within the company and has led to the development of advanced automotive technologies.
Conclusion
Yongjoo Ryoo is a distinguished inventor whose work in vehicle technology has led to significant advancements in the industry. His patents reflect a commitment to improving vehicle performance and safety, making him a valuable asset to Toyota and the automotive field.