Patents by Inventor Takeo Soda

Takeo Soda 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).

  • Golf club head
    Patent number: 5000454
    Abstract: A golf club head is disclosed which comprises a body made of a fiber-reinforced plastic having a back side, a club face, a sole and a hosel. A weight member having a nearly circular configuration is located adjacent to the inner circumference of the back side and at a position lower than the vertical centerline of the club face and a reinforcing member is located adjacent to the inside of the club face.
    Type: Grant
    Filed: August 30, 1989
    Date of Patent: March 19, 1991
    Assignee: Maruman Golf Kabushiki Kaisha
    Inventor: Takeo Soda