TREA

Riku UMEKI

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coil device
    • Patent number 12,009,135
    • Issue date Jun 11, 2024
    • TDK Corporation
    • Syun Ashizawa
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    COIL DEVICE AND ELECTRONIC CIRCUIT
    • Publication number 20240234002
    • Publication date Jul 11, 2024
    • TDK Corporation
    • Riku UMEKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL DEVICE AND ELECTRONIC CIRCUIT
    • Publication number 20240136101
    • Publication date Apr 25, 2024
    • TDK Corporation
    • Riku UMEKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL DEVICE
    • Publication number 20210272736
    • Publication date Sep 2, 2021
    • TDK Corporation
    • Syun ASHIZAWA
    • H01 - BASIC ELECTRIC ELEMENTS