Patents by Inventor Kenzou Nagano

Kenzou Nagano 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).

  • Painting truck washing system
    Patent number: 4924892
    Abstract: A painting truck washing system includes a painting truck, a washing robot with a spray nozzle, and a turntable unit disposed in a washing booth. The painting truck supported an automobile body during painting of the automobile body. The washing robot cooperates with a selector for selectively spraying compressed water or air to the printing truck from which the automobile body is released. The turntable unit turns the painting truck through 180.degree. after one side surface of the painting truck which opposes the washing robot is washed, thereby washing the other side surface of the painting truck.
    Type: Grant
    Filed: July 28, 1988
    Date of Patent: May 15, 1990
    Assignee: Mazda Motor Corporation
    Inventors: Hiroshi Kiba, Kenzou Nagano, Shigeru Sumiyoshi