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Tomohiro HATTORI

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Monitoring device and monitoring system
    • Patent number 12,080,953
    • Issue date Sep 3, 2024
    • Mitsubishi Electric Corporation
    • Tomohiro Hattori
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Elevator preventive maintenance system
    • Patent number 11,584,615
    • Issue date Feb 21, 2023
    • Mitsubishi Electric Corporation
    • Tomohiro Hattori
    • G08 - SIGNALLING
  • Information Patent Grant

    Retrieval system and monitoring system
    • Patent number 11,320,798
    • Issue date May 3, 2022
    • Mitsubishi Electric Corporation
    • Tomohiro Hattori
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Elevator system
    • Patent number 10,807,831
    • Issue date Oct 20, 2020
    • Mitsubishi Electric Corporation
    • Tomohiro Hattori
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Elevator system for monitoring a state of an elevator installed in...
    • Patent number 10,723,587
    • Issue date Jul 28, 2020
    • Mitsubishi Electric Corporation
    • Tomohiro Hattori
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Display system
    • Patent number 8,675,064
    • Issue date Mar 18, 2014
    • Mitsubishi Electric Corporation
    • Kiyoyasu Maruyama
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    COMMUNICATION SYSTEM
    • Publication number 20250112883
    • Publication date Apr 3, 2025
    • Riso Kagaku Corporation
    • Junko KATO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MAINTENANCE DEVICE AND ELEVATOR DEVICE
    • Publication number 20210214187
    • Publication date Jul 15, 2021
    • Mitsubishi Electric Corporation
    • Tomohiro HATTORI
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR SYSTEM
    • Publication number 20200299100
    • Publication date Sep 24, 2020
    • MITSUBISHI ELECTRIC CORPORATION
    • Tomohiro HATTORI
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    RETRIEVAL SYSTEM AND MONITORING SYSTEM
    • Publication number 20200293012
    • Publication date Sep 17, 2020
    • Mitsubishi Electric Corporation
    • Tomohiro HATTORI
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    MONITORING DEVICE AND MONITORING SYSTEM
    • Publication number 20200216288
    • Publication date Jul 9, 2020
    • Mitsubishi Electric Corporation
    • Tomohiro HATTORI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELEVATOR PREVENTIVE MAINTENANCE SYSTEM
    • Publication number 20190112151
    • Publication date Apr 18, 2019
    • MITSUBISHI ELECTRIC CORPORATION
    • Tomohiro HATTORI
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR SYSTEM
    • Publication number 20180370759
    • Publication date Dec 27, 2018
    • MITSUBISHI ELECTRIC CORPORATION
    • Tomohiro HATTORI
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    DISPLAY SYSTEM
    • Publication number 20100020174
    • Publication date Jan 28, 2010
    • Mitsubishi Electric Corporation
    • Kiyoyasu MARUYAMA
    • G06 - COMPUTING CALCULATING COUNTING