Patents by Inventor Kengo Kuma

Kengo Kuma 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: 8769897
    Abstract: The present invention relates to a decorative remaining formwork formed by combining a plurality of single frame plates defined by 3 or more edges comprising one edge arranged horizontally and at least one inclined edge inclined with respect to the horizontal edge; arranging the single frame plates so as to form a predetermined gap in a joint-shape between respective edges of the single frame plates adjacent each other; and having a back plate on a concrete casting surface, the back plate covering the predetermined gap in a longitudinal direction, and being fixed to the single frame plate to connect the single frame plates adjacent each other, and a cross-sectional shape in a width direction of the back plate being formed into a shape enlarged from a contact surface with respect to the single frame plate toward an opposed surface with respect to the contact surface.
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: July 8, 2014
    Assignees: WPC Corporation, Kengo Kuma and Associates
    Inventors: Takeyasu Kikuchi, Seiichi Fukawa, Kengo Kuma
  • Publication number: 20140000200
    Abstract: The present invention relates to a decorative remaining formwork formed by combining a plurality of single frame plates defined by 3 or more edges comprising one edge arranged horizontally and at least one inclined edge inclined with respect to the horizontal edge; arranging the single frame plates so as to form a predetermined gap in a joint-shape between respective edges of the single frame plates adjacent each other; and having a back plate on a concrete casting surface, the back plate covering the predetermined gap in a longitudinal direction, and being fixed to the single frame plate to connect the single frame plates adjacent each other, and a cross-sectional shape in a width direction of the back plate being formed into a shape enlarged from a contact surface with respect to the single frame plate toward an opposed surface with respect to the contact surface.
    Type: Application
    Filed: March 10, 2011
    Publication date: January 2, 2014
    Applicants: KENGO KUMA AND ASSOCIATES, WPC CORPORATION
    Inventors: Takeyasu Kikuchi, Seiichi Fukawa, Kengo Kuma
  • Patent number: D819233
    Type: Grant
    Filed: August 15, 2016
    Date of Patent: May 29, 2018
    Assignee: KIKO S.P.A.
    Inventor: Kengo Kuma
  • Patent number: D850916
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: June 11, 2019
    Assignee: Aman Group Sarl
    Inventors: Kengo Kuma, Shun Horiki, Balazs Bognar
  • Patent number: D850917
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: June 11, 2019
    Assignee: Aman Group Sarl
    Inventors: Kengo Kuma, Shun Horiki, Balazs Bognar
  • Patent number: D850918
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: June 11, 2019
    Assignee: Aman Group Sarl
    Inventors: Kengo Kuma, Shun Horiki, Balazs Bognar
  • Patent number: D850919
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: June 11, 2019
    Assignee: Aman Group Sarl
    Inventors: Kengo Kuma, Shun Horiki, Balazs Bognar