TREA

Masahiro Kuramitsu

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  • Saitama-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Elevator with an operation space in a center of a machine room
    • Patent number 7,562,745
    • Issue date Jul 21, 2009
    • Toshiba Elevator Kabushiki Kaisha
    • Takashi Ishii
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Elevator
    • Patent number 7,413,055
    • Issue date Aug 19, 2008
    • Toshiba Elevator Kabushiki Kaisha
    • Kan Kawasaki
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Machine room-less elevator
    • Patent number 7,383,924
    • Issue date Jun 10, 2008
    • Toshiba Elevator Kabushiki Kaisha
    • Kazuhiro Izumi
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

  • Information Patent Application

    Elevator
    • Publication number 20070175707
    • Publication date Aug 2, 2007
    • Toshiba Elevator Kabushiki Kaisha
    • Takashi Ishii
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Elevator
    • Publication number 20050178621
    • Publication date Aug 18, 2005
    • Toshiba Elevator Kabushiki Kaisha
    • Kan Kawasaki
    • B66 - HOISTING LIFTING HAULING