Patents by Inventor Masaharu Nouma

Masaharu Nouma 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).

  • Fishing reel
    Patent number: D300842
    Type: Grant
    Filed: February 27, 1987
    Date of Patent: April 25, 1989
    Assignee: Ryobi Ltd.
    Inventors: Tetsuyuki Doi, Masaharu Nouma
  • Fishing reel
    Patent number: D326499
    Type: Grant
    Filed: February 12, 1990
    Date of Patent: May 26, 1992
    Assignee: Ryobi Ltd.
    Inventor: Masaharu Nouma