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Shiho IWAI

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  • Nagoya-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sensor element of gas sensor
    • Patent number 12,222,313
    • Issue date Feb 11, 2025
    • NGK Insulators, Ltd.
    • Takayuki Sekiya
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Sensor element of NOx sensor
    • Patent number 12,222,314
    • Issue date Feb 11, 2025
    • NGK Insulators, Ltd.
    • Takayuki Sekiya
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Sensor element
    • Patent number 12,066,396
    • Issue date Aug 20, 2024
    • NGK Insulators, Ltd.
    • Yusuke Watanabe
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Sensor element and gas sensor
    • Patent number 11,536,687
    • Issue date Dec 27, 2022
    • NGK Insulators, Ltd.
    • Yusuke Watanabe
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Gas sensor and sensor element
    • Patent number 11,525,802
    • Issue date Dec 13, 2022
    • NGK Insulators, Ltd.
    • Yusuke Watanabe
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Sensor element
    • Patent number 11,506,628
    • Issue date Nov 22, 2022
    • NGK Insulators, Ltd.
    • Yusuke Watanabe
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Gas sensor
    • Patent number 11,275,049
    • Issue date Mar 15, 2022
    • NGK Insulators, Ltd.
    • Yusuke Watanabe
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Sensor element and gas sensor
    • Patent number 11,237,129
    • Issue date Feb 1, 2022
    • NGK Insulators, Ltd.
    • Yusuke Watanabe
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Sensor element and gas sensor
    • Patent number 11,204,336
    • Issue date Dec 21, 2021
    • NGK Insulators, Ltd.
    • Atsushi Watanabe
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Manufacturing method for sensor element
    • Patent number 11,067,533
    • Issue date Jul 20, 2021
    • NGK Insulators, Ltd.
    • Shiho Iwai
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    SENSOR ELEMENT
    • Publication number 20250003920
    • Publication date Jan 2, 2025
    • NGK Insulators, Ltd.
    • Shiho IWAI
    • G01 - MEASURING TESTING
  • Information Patent Application

    SENSOR ELEMENT
    • Publication number 20240377350
    • Publication date Nov 14, 2024
    • NGK Insulators, Ltd.
    • Sotaro INAGAKI
    • G01 - MEASURING TESTING
  • Information Patent Application

    CERAMIC HEATER, METHOD OF DRIVING CERAMIC HEATER, AND GAS SENSOR
    • Publication number 20220317084
    • Publication date Oct 6, 2022
    • NGK Insulators, Ltd.
    • Kana IBATA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SENSOR ELEMENT OF NOx SENSOR
    • Publication number 20220236212
    • Publication date Jul 28, 2022
    • NGK Insulators, Ltd.
    • Takayuki SEKIYA
    • G01 - MEASURING TESTING
  • Information Patent Application

    SENSOR ELEMENT OF NOx SENSOR AND METHOD FOR MANUFACTURING SENSOR EL...
    • Publication number 20220236211
    • Publication date Jul 28, 2022
    • NGK Insulators, Ltd.
    • Takayuki SEKIYA
    • G01 - MEASURING TESTING
  • Information Patent Application

    SENSOR ELEMENT OF GAS SENSOR
    • Publication number 20220236210
    • Publication date Jul 28, 2022
    • NGK Insulators, Ltd.
    • Takayuki SEKIYA
    • G01 - MEASURING TESTING
  • Information Patent Application

    SENSOR ELEMENT
    • Publication number 20210302362
    • Publication date Sep 30, 2021
    • NGK Insulators, Ltd.
    • Yusuke WATANABE
    • G01 - MEASURING TESTING
  • Information Patent Application

    SENSOR ELEMENT
    • Publication number 20210063344
    • Publication date Mar 4, 2021
    • NGK Insulators, Ltd.
    • Yusuke WATANABE
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS SENSOR AND SENSOR ELEMENT
    • Publication number 20200309729
    • Publication date Oct 1, 2020
    • NGK Insulators, Ltd.
    • Yusuke WATANABE
    • G01 - MEASURING TESTING
  • Information Patent Application

    SENSOR ELEMENT AND GAS SENSOR
    • Publication number 20200309728
    • Publication date Oct 1, 2020
    • NGK Insulators, Ltd.
    • Yusuke WATANABE
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS SENSOR
    • Publication number 20200132617
    • Publication date Apr 30, 2020
    • NGK Insulators, Ltd.
    • Yusuke WATANABE
    • G01 - MEASURING TESTING
  • Information Patent Application

    MANUFACTURING METHOD FOR SENSOR ELEMENT
    • Publication number 20190154629
    • Publication date May 23, 2019
    • NGK Insulators, Ltd.
    • Shiho IWAI
    • G01 - MEASURING TESTING
  • Information Patent Application

    SENSOR ELEMENT AND GAS SENSOR
    • Publication number 20180284057
    • Publication date Oct 4, 2018
    • NGK Insulators, Ltd.
    • Yusuke WATANABE
    • G01 - MEASURING TESTING
  • Information Patent Application

    SENSOR ELEMENT AND GAS SENSOR
    • Publication number 20170284958
    • Publication date Oct 5, 2017
    • NGK Insulators, Ltd.
    • Atsushi WATANABE
    • G01 - MEASURING TESTING