Patents by Inventor Kazuyoshi Tohge

Kazuyoshi Tohge 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).

  • Apparatus and method for cleaning a headlamp and actuating a windshield wiper
    Patent number: 5073722
    Abstract: A headlamp cleaner which is provided with a control system for actuating a wiper motor of a wiper apparatus to wipe a windshield when a predetermined time elapses after the ON-operation of a headlamp cleaner switch. This control system also actuates said wiper motor for a predetermined time after the OFF-operation of said headlamp cleaner switch in order to wipe detergent liquid sprayed on said headlamp which also sticks on the windshield surface.
    Type: Grant
    Filed: April 23, 1990
    Date of Patent: December 17, 1991
    Assignee: Jidosha Denki Kogyo K.K.
    Inventors: Kazuyoshi Tohge, Junichiro Takeshita