Nhk Spring Co., Ltd.

Tsunekazu Kanno

Masumi Yoda

Tadanori Hisamoto

Shinji Uehara

A favorable appearance can be achieved using a simple configuration, even when the configuration is provided with a back shell that moves up and down relative to a back frame. In a vehicle seat, the back of a seated person is adapted to be supported by a movable back shellthat is supported so as to be capable of moving in an up-down direction relative to a back frame. A non-movable back shellthat is attached so as to be incapable of displacement relative to the back frameis disposed on a back face side of the movable back shell, and the back frameis covered by the non-movable back shell

Growing community of inventors

Yokohama, Japan

Tsunekazu Kanno