Patents by Inventor Masayo Taniyama

Masayo Taniyama 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).

  • Patent number: 4040319
    Abstract: The cutter comprises a cutter body having an upper support surface formed with an elongated rectangular opening with inwardly extending rails on the opposite longer sides of the opening and on one end of the opening. An open rectangular support frame is engageable with the rails and has a length less than that of the opening, for reciprocation along the rails, and coil springs, engaged in recesses in one end of the rectangular opening bias the support frame to engage the other end of the opening. An open rectangular blade frame is removably and conformingly seated in the opening of the support frame, and has a plurality of cutting blades extending longitudinally across the opening therein in equispaced substantially parallel relation. A pressing cover is hinged at one end to the cutter body and has a free end provided with an operating handle, and the pressing cover has projections on its inner surface engageable through the spaces between the cutting blades.
    Type: Grant
    Filed: October 15, 1975
    Date of Patent: August 9, 1977
    Inventor: Masayo Taniyama
  • Patent number: D265045
    Type: Grant
    Filed: June 28, 1979
    Date of Patent: June 22, 1982
    Inventor: Masayo Taniyama