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Masato Ozawa

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS SENSOR
    • Publication number 20230258533
    • Publication date Aug 17, 2023
    • DENSO CORPORATION
    • Masato OZAWA
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS SENSOR
    • Publication number 20230152270
    • Publication date May 18, 2023
    • DENSO CORPORATION
    • Kouji MORITA
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS SENSOR
    • Publication number 20220074888
    • Publication date Mar 10, 2022
    • DENSO CORPORATION
    • Shota HAGINO
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS SENSOR
    • Publication number 20220065809
    • Publication date Mar 3, 2022
    • DENSO CORPORATION
    • Shota HAGINO
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS SENSOR AND MANUFACTURING METHOD FOR GAS SENSOR
    • Publication number 20210404985
    • Publication date Dec 30, 2021
    • DENSO CORPORATION
    • Kazutoshi KODAMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS SENSOR
    • Publication number 20200191743
    • Publication date Jun 18, 2020
    • DENSO CORPORATION
    • Masato OZAWA
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS SENSOR AND METHOD OF MANUFACTURING SAME
    • Publication number 20100269568
    • Publication date Oct 28, 2010
    • DENSO CORPORATION
    • Keiji KANAO
    • G01 - MEASURING TESTING
  • Information Patent Application

    Gas sensor manufacturing method
    • Publication number 20070113393
    • Publication date May 24, 2007
    • DENSO CORPORATION
    • Hirokazu Yamada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Gas sensor with protective cover having higher water wettability
    • Publication number 20060108222
    • Publication date May 25, 2006
    • DENSO CORPORATION
    • Kohei Yamada
    • G01 - MEASURING TESTING
  • Information Patent Application

    Method of manufacturing a gas sensor
    • Publication number 20050011063
    • Publication date Jan 20, 2005
    • DENSO CORPORATION, JAPAN,
    • Hirokazu Yamada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Gas sensor having pre-stressed terminal for contact with inserted s...
    • Publication number 20030074950
    • Publication date Apr 24, 2003
    • DENSO Corporation
    • Hirokazu Yamada
    • G01 - MEASURING TESTING
  • Information Patent Application

    Manufacturing method of gas sensor and manufacturing machine therefor
    • Publication number 20020038793
    • Publication date Apr 4, 2002
    • Hirokazu Yamada
    • G01 - MEASURING TESTING
  • Information Patent Application

    Method of producing improved sealing structure of gas sensor
    • Publication number 20020003088
    • Publication date Jan 10, 2002
    • DENSO CORPORATION
    • Masato Ozawa
    • G01 - MEASURING TESTING
  • Information Patent Application

    Gas sensor
    • Publication number 20020000116
    • Publication date Jan 3, 2002
    • Takehito Kimata
    • G01 - MEASURING TESTING