Ts Tech Co., Ltd.

Tomokazu Kuma

Yuichi Honma

Tatsuro Ogawa

Haruhiko Kawada

A seat to be provided on a vehicle such as an automotive two-wheeled vehicle includes a seat body on which a rider rides, a backrest arranged at a rear side of the seat body, and an electric upward and downward movement mechanism configured to move the backrest upward or downward based on at least one of an acceleration of the vehicle or operation information for controlling the acceleration. The upward and downward movement mechanism includes a link mechanism, which connects a lower portion of the seat body and the backrest together, and an electric actuator, which is configured to input force to at least one of links included in the link mechanism.

Growing community of inventors

Tochigi, Japan

Tomokazu Kuma