Patents by Inventor Mituo Ehama

Mituo Ehama has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Knee protector
    Patent number: 4065157
    Abstract: A panel extends between and is anchored to the side walls of a vehicle occupant space to form a surface substantially juxtaposed to the knees of seated occupants. Four box-profiled crushable elements are laterally arranged and mounted on and along the elongate panel.
    Type: Grant
    Filed: June 1, 1976
    Date of Patent: December 27, 1977
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Fumiyuki Abe, Kazuo Ikawa, Mituo Ehama, Naoki Ogawa