Patents by Inventor Yasuziro Saito

Yasuziro Saito 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).

  • Link coupling device
    Patent number: 4695180
    Abstract: A link coupling device comprising a ball pin and a ball retainer is disclosed, wherein the ball pin is provided with a movement-restricting projection portion and the ball retainer is provided with a movement-restricting recess portion capable of engaging with the movement-restricting projection portion when the spherical part of the ball pin is press-fitted into the press fitting part of the ball retainer.
    Type: Grant
    Filed: June 24, 1986
    Date of Patent: September 22, 1987
    Assignee: Jidosha Denki Kogyo Kabushiki Kaisha
    Inventor: Yasuziro Saito