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Koji INAFUNE

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Patents Applicationslast 30 patents

  • Information Patent Application

    METAL PLATE ANTENNA AND ANTENNA DEVICE
    • Publication number 20240258698
    • Publication date Aug 1, 2024
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Koji INAFUNE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INVERTED L ANTENNA AND ANTENNA DEVICE
    • Publication number 20240258702
    • Publication date Aug 1, 2024
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Koji INAFUNE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METAL PLATE ANTENNA AND ANTENNA DEVICE
    • Publication number 20240258703
    • Publication date Aug 1, 2024
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Koji INAFUNE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METAL PLATE ANTENNA AND ANTENNA DEVICE
    • Publication number 20240120646
    • Publication date Apr 11, 2024
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Koji INAFUNE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METAL PLATE ANTENNA AND ANTENNA DEVICE
    • Publication number 20240006773
    • Publication date Jan 4, 2024
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Koji INAFUNE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ANTENNA DEVICE
    • Publication number 20230243912
    • Publication date Aug 3, 2023
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Koji INAFUNE
    • G01 - MEASURING TESTING
  • Information Patent Application

    ANTENNA
    • Publication number 20230187831
    • Publication date Jun 15, 2023
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Koji INAFUNE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ANTENNA DEVICE
    • Publication number 20230135990
    • Publication date May 4, 2023
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Koji INAFUNE
    • H01 - BASIC ELECTRIC ELEMENTS