Patents Assigned to Padico Co., Ltd.
  • Modeling lightweight dough
    Patent number: 6444728
    Abstract: The invention provides modeling lightweight dough comprising synthetic resin hollow microspheres having a particle diameter of 20 to 120 &mgr;m, polyvinyl alcohol, vinyl acetate resin, and water. The dough of the present invention is excellent in lightweight, formability, shape preservation of the modeled shape, and bending deformation resistance of the modeled product obtained by modeling and drying. The modeled product is long lasting.
    Type: Grant
    Filed: November 3, 2000
    Date of Patent: September 3, 2002
    Assignee: Padico Co., Ltd.
    Inventor: Noritada Yuyama
  • Paint resembling stained glass
    Patent number: 5380787
    Abstract: Disclosed herein are paints comprising 100 parts by weight of a paint composition composed of as main ingredients 4 to 17% by weight of an urethane resin, 0.1 to 17% by weight of a coloring agent, and the balance of an acrylic ester based resin, the ratio (% by weight) of said acrylic ester based resin to said urethane resin being 83-95: 17-5; and 90 to 150 parts by weight of water.
    Type: Grant
    Filed: August 20, 1993
    Date of Patent: January 10, 1995
    Assignee: Padico Co., Ltd.
    Inventor: Hotoji Sakuma