Patents by Inventor Toshihiro Inagi

Toshihiro Inagi 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).

  • Telephone
    Patent number: D269674
    Type: Grant
    Filed: January 15, 1981
    Date of Patent: July 12, 1983
    Assignee: Kanda Tsushin Kogyo Co., Ltd.
    Inventors: Takeshi Hirota, Toshihiro Inagi
  • Telephone
    Patent number: D282545
    Type: Grant
    Filed: September 9, 1983
    Date of Patent: February 11, 1986
    Assignee: Kanda Tsushin Kogyo Co., Ltd.
    Inventors: Toshihiro Inagi, Tsutae Saito, Kazutoshi Nogami