Patents by Inventor Shinken Tanaka

Shinken Tanaka 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).

  • Fixing structure for radiator grille
    Patent number: 4379648
    Abstract: The fixture part on a radiator grille to be fixed to an automobile body is formed of a plate member incorporating a retaining step therein, while the fastener to be fastened to the fixture part is formed of an engaging arm incorporating an engaging claw for attachment to the retaining step in the plate member of the fixture part and pinching members adapted to cooperate with said engaging arm to squeeze the plate member of the fixture part of the grille. When the grille is fastened to the automobile body by use of the fastener, occurrence of play in the portion of engagement is completely precluded.
    Type: Grant
    Filed: January 14, 1981
    Date of Patent: April 12, 1983
    Assignees: Nissan Motor Co., Ltd., Nifco Inc.
    Inventors: Shinken Tanaka, Takuo Yuda
  • Automobile hood
    Patent number: D282833
    Type: Grant
    Filed: April 8, 1983
    Date of Patent: March 4, 1986
    Assignee: Nissan Motor Co., Ltd.
    Inventor: Shinken Tanaka