Patents by Inventor Shyuji Yamagata

Shyuji Yamagata 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).

  • Vehicle bumper mounting structure
    Patent number: 4357040
    Abstract: A shock absorbing vehicle bumper for a vehicle with an openable rear lid, the shock absorbing portion of the bumper being mounted to the lower end of the rear lid with a front surface of the shock absorbing portion facing a surface of a cross member mounted to the vehicle such that collision forces are directly transmitted to the vehicle through the shock absorbing portion and the cross member.
    Type: Grant
    Filed: January 18, 1980
    Date of Patent: November 2, 1982
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Hirotaka Tomioka, Shyuji Yamagata