Patents Assigned to Nishizawa Shoji Co. Ltd
  • Patent number: 4209354
    Abstract: A method of applying an applique to a support, comprising the steps, of providing a cover layer of synthetic plastic sheet material having a design surface with an outer contour line, a narrow outer bonding zone along the outer contour line and at least one inner bonding zone spaced inwardly from the outer bonding zone; further providing an intermediate layer of a resiliently compressible latently adhesive thermoplastic material having spaces filled with a gaseous medium; sandwiching the intermediate layer between the cover layer and a support material; and pressing against the cover layer die means having outer and inner pressure faces corresponding to the outer and inner bonding zones and a raised cutting edge fixed along the outer pressure face and corresponding to the contour line, while activating the latently adhesive thermoplastic material of the intermediate layer and thereby bonding the cover layer by the intermediate layer in the outer and inner bonding zones to the support material while severing t
    Type: Grant
    Filed: February 2, 1977
    Date of Patent: June 24, 1980
    Assignees: Nishizawa Shoji Co. Ltd., Dimension Weld Internal Corporation
    Inventor: Minoru Kuroda
  • Patent number: 3931425
    Abstract: A top layer of transparent or translucent thermoplastic sheet material is printed on one side with a set of black color lines which form design lines that visually subdivide the one side into a plurality of portions. It is also printed on the other side with similar design lines registering with the ones on the first side, and in the portions it is printed with transparent inks of different colors. To one side of the sheet there is laminated a transparent second sheet, and the finished article has the appearance of a stained-glass object.
    Type: Grant
    Filed: May 3, 1974
    Date of Patent: January 6, 1976
    Assignees: Nishizawa Shoji Co. Ltd, Dimension Weld International Corporation
    Inventor: Minoru Kuroda