Patents by Inventor Gary S. Nishiyama

Gary S. Nishiyama 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).

  • Decorative cup
    Patent number: 4928412
    Abstract: A decorative cup is formed by attaching a fluid filled tank to the exterior of a cup. The tank also contains decorative particles suspended in the fluid. A pump that agitates the fluid and particles is built into a handle.
    Type: Grant
    Filed: February 24, 1988
    Date of Patent: May 29, 1990
    Inventor: Gary S. Nishiyama