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Kunio Kato

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Elevator derailment detection device
    • Patent number 10,549,949
    • Issue date Feb 4, 2020
    • Mitsubishi Electric Corporation
    • Kunio Kato
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Elevator
    • Patent number 10,351,389
    • Issue date Jul 16, 2019
    • Mitsubishi Electric Corporation
    • Kunio Kato
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Double-deck elevator
    • Patent number 9,868,616
    • Issue date Jan 16, 2018
    • Mitsubishi Electric Corporation
    • Kunio Kato
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Elevator system
    • Patent number 7,178,636
    • Issue date Feb 20, 2007
    • Mitsubishi Denki Kabushiki Kaisha
    • Kunio Kato
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Elevator governor
    • Patent number 5,653,312
    • Issue date Aug 5, 1997
    • Mitsubishi Denki Kabushiki Kaisha
    • Kunio Kato
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Brake unit for an elevator hoist apparatus
    • Patent number 5,109,958
    • Issue date May 5, 1992
    • Mitsubishi Denki Kabushiki Kaisha
    • Kunio Kato
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

  • Information Patent Application

    ELEVATOR DERAILMENT DETECTION DEVICE
    • Publication number 20180194594
    • Publication date Jul 12, 2018
    • MITSUBISHI ELECTRIC CORPORATION
    • Kunio KATO
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR
    • Publication number 20170349409
    • Publication date Dec 7, 2017
    • MITSUBISHI ELECTRIC CORPORATION
    • Kunio KATO
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    DOUBLE-DECK ELEVATOR
    • Publication number 20150122591
    • Publication date May 7, 2015
    • Mitsubishi Electric Corporation
    • Kunio Kato
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Elevator system
    • Publication number 20040188183
    • Publication date Sep 30, 2004
    • Mitsubishi Denki Kabushiki Kaisha
    • Kunio Kato
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Optical device, optical module, optical head, and optical recording...
    • Publication number 20040125704
    • Publication date Jul 1, 2004
    • NEC Corporation
    • Tsutomu Ishi
    • G01 - MEASURING TESTING
  • Information Patent Application

    Elevator system
    • Publication number 20040112681
    • Publication date Jun 17, 2004
    • Mitsubishi Denki Kabushiki Kaisha
    • Kunio Kato
    • B66 - HOISTING LIFTING HAULING