Patents by Inventor Chizuo Kato

Chizuo Kato 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 tile and method for manufacturing the same
    Patent number: 4535022
    Abstract: Decorative tiles which may be bonded to the surfaces of columns and walls of a building are provided and a method for manufacturing the same is also disclosed. One surface of a tile blank made of a refractory material such as ceramic is coated with a metal layer by a metal spraying process so that a decorative tile looks gorgeous and even when a decorative tile is directly bonded to a concrete wall, it is not attacked or corroded.
    Type: Grant
    Filed: July 6, 1984
    Date of Patent: August 13, 1985
    Assignee: Aluteck Co., Ltd.
    Inventor: Chizuo Kato
  • Baluster
    Patent number: 4386761
    Abstract: Balusters for building the balustrades of stairs, verandas or the like, in which baluster bars are telescopically inserted into a main body so that the positions of the baluster bars relative to the main body can be adjusted depending upon the distance between top and bottom rails or the like and/or the slope thereof, whereby the baluster can be easily and quickly joined between the top and bottom rails or the like.
    Type: Grant
    Filed: December 23, 1980
    Date of Patent: June 7, 1983
    Assignee: Aluteck Co., Ltd.
    Inventor: Chizuo Kato
  • Mounting means for decorative device
    Patent number: 4166601
    Abstract: A mounting device for attaching a decorative object to a support, said device comprising a U-shaped clamp carrying said decorative object, a pair of U-shaped packing members secured to the clamp within the opening thereof, said packing members embracing a support, and a U-shaped cover secured to said clamp.
    Type: Grant
    Filed: November 14, 1977
    Date of Patent: September 4, 1979
    Inventor: Chizuo Kato
  • Ornamental assembly
    Patent number: 4060665
    Abstract: Disclosed is an ornamental assembly which is securely fastened to a member to be decorated with a bush-like insert having an opening adapted to be snugly fitted over the member to be decorated, the insert being in turn snugly fitted into a groove of a holder formed integral with ornamental members.
    Type: Grant
    Filed: November 1, 1976
    Date of Patent: November 29, 1977
    Inventor: Chizuo Kato