Patents by Inventor Takuo Ishiko

Takuo Ishiko 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).

  • External wall construction
    Patent number: 6526715
    Abstract: An external wall construction includes a building framework of a building and a bearing wall constituted with a plurality of ceramic type external wall panels to be fixed to the building framework. The external wall panels are formed by backing resin sheets on rearward surfaces thereof. Waterproof tapes are interposed between the external wall panels and the building framework.
    Type: Grant
    Filed: December 21, 2000
    Date of Patent: March 4, 2003
    Assignee: Nichiha Co., Ltd.
    Inventors: Shinichi Kaneko, Takuo Ishiko
  • External wall panel construction
    Patent number: 6374561
    Abstract: An external wall panel construction includes a furring member which is held on a rear surface of an external wall panel via a fixing plate. The fixing plate is provided on the rear surface of the external wall panel and is fixed to the external wall panel via a set screw.
    Type: Grant
    Filed: November 16, 1999
    Date of Patent: April 23, 2002
    Assignee: Nichiha Co., Ltd.
    Inventor: Takuo Ishiko
  • Method of attaching siding boards and siding board attachment structure
    Patent number: 6324807
    Abstract: A siding board attachment structure comprising a number of suspenders each having a hook portion and fixed to a building frame, and siding boards each provided on the back surface thereof with an engaging groove which is engaged with the hook portion of each of the suspenders, whereby the siding boards are maintained in a stably suspended state. The siding boards of neighboring stages can be suitably spaced apart to such an extent that sidewall surfaces of upper and lower siding boards are made visible.
    Type: Grant
    Filed: July 28, 1999
    Date of Patent: December 4, 2001
    Assignee: Nichiha Corporation
    Inventor: Takuo Ishiko
  • External wall construction
    Publication number: 20010004821
    Abstract: It is an object of the present invention to provide an external wall construction improving workability, waterproof properties, durability and ventilating properties of a bearing wall.
    Type: Application
    Filed: December 21, 2000
    Publication date: June 28, 2001
    Applicant: NICHIHA CO., LTD.
    Inventors: Shinichi Kaneko, Takuo Ishiko