Patents by Inventor Yukiie Ohyama

Yukiie Ohyama 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).

  • Combined microwave oven, television receiver, and tape player
    Patent number: D273836
    Type: Grant
    Filed: November 29, 1982
    Date of Patent: May 15, 1984
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Yukiie Ohyama, Makoto Nakagawaji, Hiroshi Endo
  • Microwave oven
    Patent number: D276784
    Type: Grant
    Filed: December 17, 1982
    Date of Patent: December 18, 1984
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Yukiie Ohyama, Makoto Nakagawaji, Masanori Inoue