Patents by Inventor Masato Gotou

Masato Gotou 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).

  • Electrical discharge machine
    Patent number: D388103
    Type: Grant
    Filed: July 22, 1996
    Date of Patent: December 23, 1997
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Masato Gotou, Takanori Miyake, Makoto Tanaka