Patents by Inventor Mitsugu Satoh

Mitsugu Satoh 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).

  • Belt for a belt drive device
    Patent number: 4824424
    Abstract: A belt for a belt drive device is composed of a plurality of metal elements arranged on a pair of carriers. The elements consist of two or more kinds which are divided along thickness. The mixing ratio of the thinner element to the thickest element is less than fifty percent, and the elements are arranged at random.
    Type: Grant
    Filed: December 30, 1987
    Date of Patent: April 25, 1989
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventors: Tohru Ide, Mitsugu Satoh