Patents by Inventor Kiyoshi Takeoka

Kiyoshi Takeoka 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).

  • Microwave oven
    Patent number: D373502
    Type: Grant
    Filed: June 15, 1995
    Date of Patent: September 10, 1996
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Nobuhiro Fujii, Kiyoshi Takeoka