Patents by Inventor Miyoshi Miwa

Miyoshi Miwa 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).

  • Air conditioner
    Patent number: D330585
    Type: Grant
    Filed: March 15, 1991
    Date of Patent: October 27, 1992
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Takeshi Saito, Nobuo Hata, Miyoshi Miwa, Eiji Horino
  • Air conditioner
    Patent number: D331458
    Type: Grant
    Filed: March 15, 1991
    Date of Patent: December 1, 1992
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Takeshi Saito, Nobuo Hata, Miyoshi Miwa, Eiji Horino
  • Air conditioner
    Patent number: D345785
    Type: Grant
    Filed: May 11, 1992
    Date of Patent: April 5, 1994
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Takeshi Saito, Nobuo Hata, Miyoshi Miwa, Eiji Horino
  • Air conditioner
    Patent number: D345786
    Type: Grant
    Filed: May 13, 1992
    Date of Patent: April 5, 1994
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Takeshi Saito, Nobuo Hata, Miyoshi Miwa, Eiji Horino