TREA

Akihito Watanabe

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  • Chiba, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coil component
    • Patent number 11,715,976
    • Issue date Aug 1, 2023
    • TDK Corporation
    • Noritaka Chiyo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number D922323
    • Issue date Jun 15, 2021
    • TDK Corporation
    • Noritaka Chiyo
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Non-reciprocal circuit element with a capacitor between the shield...
    • Patent number 6,215,371
    • Issue date Apr 10, 2001
    • TDK Corporation
    • Takahide Kurahashi
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    COIL COMPONENT
    • Publication number 20200274392
    • Publication date Aug 27, 2020
    • TDK Corporation
    • Noritaka CHIYO
    • H01 - BASIC ELECTRIC ELEMENTS