Patents by Inventor Setsuo Miyanaga

Setsuo Miyanaga 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).

  • Clock radio
    Patent number: D259788
    Type: Grant
    Filed: November 27, 1979
    Date of Patent: July 7, 1981
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Setsuo Miyanaga, Benito Mishiro
  • Digital clock radio
    Patent number: D261766
    Type: Grant
    Filed: June 9, 1980
    Date of Patent: November 10, 1981
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Setsuo Miyanaga, Katsutoshi Kido
  • Radio receiver
    Patent number: D262536
    Type: Grant
    Filed: June 9, 1980
    Date of Patent: January 5, 1982
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Setsuo Miyanaga, Takao Okada
  • Combined cassette recorder and radio receiver
    Patent number: D265821
    Type: Grant
    Filed: February 4, 1980
    Date of Patent: August 17, 1982
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Takao Okada, Setsuo Miyanaga, Benito Mishiro