TREA

Tsutomu Ito

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  • Marietta, GA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sash windows
    • Patent number 8,322,079
    • Issue date Dec 4, 2012
    • YKK Corporation of America
    • John Patrick Daniels
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Thermally efficient window assembly
    • Patent number 8,322,090
    • Issue date Dec 4, 2012
    • YKK Corporation of America
    • Masanori Moriya
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Sash windows
    • Patent number 8,191,313
    • Issue date Jun 5, 2012
    • YKK Corporation of America
    • Tsutomu Ito
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Sash window assembly
    • Patent number 7,681,360
    • Issue date Mar 23, 2010
    • YKK Corporation of America
    • John Patrick Daniels
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Integrated window assembly and components
    • Patent number 7,596,912
    • Issue date Oct 6, 2009
    • YKK Corporation of America
    • Tsutomu Ito
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Sash windows
    • Patent number 7,571,568
    • Issue date Aug 11, 2009
    • YKK Corporation of America
    • Tsutomu Ito
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Glazing panel wall system
    • Patent number 6,438,913
    • Issue date Aug 27, 2002
    • YKK Corporation of America
    • Masayoshi Ishikawa
    • E04 - BUILDING
  • Information Patent Grant

    Extrusion
    • Patent number D409314
    • Issue date May 4, 1999
    • YKK Corporation of America
    • Tsutomu Ito
    • D25 - Building units and construction elements
  • Information Patent Grant

    Extrusion
    • Patent number D408931
    • Issue date Apr 27, 1999
    • YKK Corporation of America
    • Tsutomu Ito
    • D25 - Building units and construction elements
  • Information Patent Grant

    Extrusion
    • Patent number D408561
    • Issue date Apr 20, 1999
    • YKK Corporation of America
    • Tsutomu Ito
    • D25 - Building units and construction elements
  • Information Patent Grant

    Framed enclosure
    • Patent number 5,832,683
    • Issue date Nov 10, 1998
    • YKK Corporation of America
    • Tsutomu Ito
    • E04 - BUILDING

Patents Applicationslast 30 patents

  • Information Patent Application

    THERMALLY EFFICIENT WINDOW ASSEMBLY
    • Publication number 20100175339
    • Publication date Jul 15, 2010
    • YKK Corporation of America
    • Masanori Moriya
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    SASH WINDOWS
    • Publication number 20100115852
    • Publication date May 13, 2010
    • YKK Corporation of America
    • John Patrick Daniels
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    SASH WINDOWS
    • Publication number 20090265991
    • Publication date Oct 29, 2009
    • YKK Corporation of America
    • Tsutomu Ito
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    INTEGRATED WINDOW ASSEMBLY AND COMPONENTS
    • Publication number 20090000225
    • Publication date Jan 1, 2009
    • YKK Corporation of America
    • Tsutomu Ito
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Sash windows
    • Publication number 20070157520
    • Publication date Jul 12, 2007
    • John Patrick Daniels
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Sash windows
    • Publication number 20070157521
    • Publication date Jul 12, 2007
    • Tsutomu Ito
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Glazing panel wall system
    • Publication number 20020134033
    • Publication date Sep 26, 2002
    • Masayoshi Ishikawa
    • E04 - BUILDING