Patents by Inventor Ihachi Nosaka

Ihachi Nosaka 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).

  • Eyeglasses
    Patent number: 3936165
    Abstract: A pair of eyeglasses is provided with a mechanism on the nose bridge making it possible to turn one of the glasses around. A side piece attached thereto turns over together with said one glass, with the result that both of the sidepieces will be disposed over the glasses on both sides so as to protect the glasses from impact and the like.
    Type: Grant
    Filed: July 29, 1974
    Date of Patent: February 3, 1976
    Inventor: Ihachi Nosaka