TREA

Takehiro ISHII

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-layer coil component
    • Patent number 12,347,607
    • Issue date Jul 1, 2025
    • TDK Corporation
    • Yuya Oshima
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-LAYER COIL COMPONENT
    • Publication number 20220310316
    • Publication date Sep 29, 2022
    • TDK Corporation
    • Yuya OSHIMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FERRITE COMPOSITION AND ELECTRONIC COMPONENT
    • Publication number 20220306541
    • Publication date Sep 29, 2022
    • TDK Corporation
    • Kouichi KAKUDA
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES