Patents by Inventor Kyoshi Sato

Kyoshi Sato 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).

  • Three-function switch for a motorcycle
    Patent number: 4191866
    Abstract: A three-function single-lever switch for a motorcycle which includes two mutually pivoted mounts and a slider on one of the mounts, whereby the slider is rotatable around two axes and slidable on a third, whereby selectively to make three possible circuit connections.
    Type: Grant
    Filed: July 8, 1977
    Date of Patent: March 4, 1980
    Assignee: Yamaha Hatsudoki Kabushiki Kaisha
    Inventors: Kunihiko Nakajima, Kyoshi Sato, Toshimitsu Iio, Atsushi Kanda