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Tetsuro TANAKA

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  • MINOWA-MACHI, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS SENSOR
    • Publication number 20230349851
    • Publication date Nov 2, 2023
    • KOA CORPORATION
    • Tetsuro TANAKA
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    GAS SENSOR AND METHOD FOR MANUFACTURING SAME
    • Publication number 20220018804
    • Publication date Jan 20, 2022
    • KOA Corporation
    • Tetsuro TANAKA
    • G01 - MEASURING TESTING
  • Information Patent Application

    OXYGEN SENSOR ELEMENT
    • Publication number 20210041409
    • Publication date Feb 11, 2021
    • KOA Corporation
    • Tomoichiro OKAMOTO
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS SENSOR AND METHOD FOR MANUFACTURING SAME
    • Publication number 20210018456
    • Publication date Jan 21, 2021
    • KOA Corporation
    • Chika ITO
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS SENSOR AND MANUFACTURING METHOD THEREFOR
    • Publication number 20210010963
    • Publication date Jan 14, 2021
    • KOA Corporation
    • Tetsuro TANAKA
    • B28 - WORKING CEMENT, CLAY, OR STONE