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Tadahiko Ogawa

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  • Kyoto-fu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric power monitoring device
    • Patent number D1046669
    • Issue date Oct 15, 2024
    • Omron Corporation
    • Hirotoshi Ishii
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Terminal block set including terminal blocks connected to each other
    • Patent number 12,074,405
    • Issue date Aug 27, 2024
    • Omron Corporation
    • Hirotoshi Ishii
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Terminal block and terminal block set
    • Patent number 11,870,200
    • Issue date Jan 9, 2024
    • Omron Corporation
    • Tadahiko Ogawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Insulation monitoring device
    • Patent number D961516
    • Issue date Aug 23, 2022
    • Omron Corporation
    • Hirotoshi Ishii
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Sensor bracket
    • Patent number D950359
    • Issue date May 3, 2022
    • Omron Corporation
    • Tadahiko Ogawa
    • D08 - Tools and hardware
  • Information Patent Grant

    Terminal block
    • Patent number D937224
    • Issue date Nov 30, 2021
    • Omron Corporation
    • Tadahiko Ogawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Terminal block
    • Patent number D937223
    • Issue date Nov 30, 2021
    • Omron Corporation
    • Tadahiko Ogawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Terminal block
    • Patent number D926704
    • Issue date Aug 3, 2021
    • Omron Corporation
    • Tadahiko Ogawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Terminal block
    • Patent number D923586
    • Issue date Jun 29, 2021
    • Omron Corporation
    • Tadahiko Ogawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Push switch
    • Patent number D922962
    • Issue date Jun 22, 2021
    • Omron Corporation
    • Kazuaki Morita
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Push switch
    • Patent number D920925
    • Issue date Jun 1, 2021
    • Omron Corporation
    • Kazuaki Morita
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Push-button switch
    • Patent number 11,024,476
    • Issue date Jun 1, 2021
    • Omron Corporation
    • Tadahiko Ogawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Push switch
    • Patent number D920924
    • Issue date Jun 1, 2021
    • Omron Corporation
    • Kazuaki Morita
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Push switch
    • Patent number D920926
    • Issue date Jun 1, 2021
    • Omron Corporation
    • Kazuaki Morita
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Locking push-button switch housing with a jig fulcrum projection
    • Patent number 11,011,325
    • Issue date May 18, 2021
    • Omron Corporation
    • Kazuaki Morita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Push-button switch
    • Patent number 10,998,150
    • Issue date May 4, 2021
    • Omron Corporation
    • Tadahiko Ogawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Terminal block
    • Patent number D910577
    • Issue date Feb 16, 2021
    • Omron Corporation
    • Tadahiko Ogawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Push-button switch
    • Patent number 10,910,174
    • Issue date Feb 2, 2021
    • Omron Corporation
    • Kazuaki Morita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Push switch
    • Patent number D850388
    • Issue date Jun 4, 2019
    • Omron Corporation
    • Kazuaki Morita
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Measuring device for monitoring the state of industrial machine
    • Patent number D847099
    • Issue date Apr 30, 2019
    • Omron Corporation
    • Takuya Nakada
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Power supply
    • Patent number D568242
    • Issue date May 6, 2008
    • Omron Corporation
    • Tadahiko Ogawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Power supply
    • Patent number D534490
    • Issue date Jan 2, 2007
    • Omron Corporation
    • Tadahiko Ogawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Power supply unit
    • Patent number 6,809,923
    • Issue date Oct 26, 2004
    • Omron Corporation
    • Masashi Isozumi
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric source supply machine
    • Patent number D488441
    • Issue date Apr 13, 2004
    • Omron Corporation
    • Tadahiko Ogawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electronic component having a liquid crystal display and holding a...
    • Patent number 6,600,525
    • Issue date Jul 29, 2003
    • Omron Corporation
    • Daisuke Sawai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Timer
    • Patent number D467821
    • Issue date Dec 31, 2002
    • Omron Corporation
    • Tadahiko Ogawa
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Counter
    • Patent number D457453
    • Issue date May 21, 2002
    • Omron Corporation
    • Tadahiko Ogawa
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Key protection structure for an electronic apparatus
    • Patent number 6,373,686
    • Issue date Apr 16, 2002
    • Omron Corporation
    • Tadahiko Ogawa
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    TEMPERATURE ABNORMALITY DETECTION DEVICE
    • Publication number 20220214220
    • Publication date Jul 7, 2022
    • Omron Corporation
    • Ryo IKEUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    TERMINAL BLOCK AND TERMINAL BLOCK SET
    • Publication number 20220021134
    • Publication date Jan 20, 2022
    • Omron Corporation
    • Tadahiko OGAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TERMINAL BLOCK
    • Publication number 20220021135
    • Publication date Jan 20, 2022
    • Omron Corporation
    • Hirotoshi ISHII
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PUSH-BUTTON SWITCH
    • Publication number 20210082638
    • Publication date Mar 18, 2021
    • Omron Corporation
    • Tadahiko OGAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PUSH-BUTTON SWITCH
    • Publication number 20210066002
    • Publication date Mar 4, 2021
    • Omron Corporation
    • Kazuaki MORITA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PUSH-BUTTON SWITCH
    • Publication number 20210066003
    • Publication date Mar 4, 2021
    • Omron Corporation
    • Tadahiko OGAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PUSH-BUTTON SWITCH
    • Publication number 20200266010
    • Publication date Aug 20, 2020
    • Omron Corporation
    • Kazuaki MORITA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    State Monitoring System for Rotating Machine, Method of Monitoring...
    • Publication number 20190339120
    • Publication date Nov 7, 2019
    • Omron Corporation
    • Koji YOKOTA
    • G01 - MEASURING TESTING
  • Information Patent Application

    Power supply unit
    • Publication number 20030174465
    • Publication date Sep 18, 2003
    • OMRON CORPORATION
    • Masashi Isozumi
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR