Tomoko Yamamoto

Title: Tomoko Yamamoto: Innovator in Torque Converter Technology

Introduction

Tomoko Yamamoto is a prominent inventor based in Chiryu, Japan. She has made significant contributions to the field of automotive technology, particularly in the development of torque converter systems. With a total of 3 patents to her name, her work has been instrumental in enhancing the efficiency and performance of automotive components.

Latest Patents

One of her latest patents is a torque converter apparatus that includes a torque converter, a lock-up clutch, and a lock-up damper. This innovative design features a plurality of springs arranged at multiple stages, which are separated in the radial direction of the torque converter. The lock-up clutch consists of an outer hub and an inner hub, facilitating frictional engagement between the components. Another notable patent is a control mechanism and method for the engagement of an impeller clutch. This method focuses on decreasing back pressure relative to clutch engagement pressure, allowing for efficient transmission and disconnection of the driving force between the engine and the pump impeller.

Career Highlights

Tomoko Yamamoto is currently employed at Aisin Seiki Kabushiki Kaisha, a leading company in the automotive parts industry. Her work at Aisin has allowed her to apply her innovative ideas in practical applications, contributing to the advancement of automotive technology.

Collaborations

Throughout her career, Tomoko has collaborated with talented individuals such as Yukihisa Tsuzuki and Yosuke Makino. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Tomoko Yamamoto's contributions to torque converter technology exemplify her dedication to innovation in the automotive industry. Her patents reflect her expertise and commitment to improving vehicle performance. Her work continues to influence the field, paving the way for future advancements.