TREA

Yuji KAGEYAMA

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  • Ageo-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Double-sided copper-clad laminate
    • Patent number 12,176,150
    • Issue date Dec 24, 2024
    • Mitsui Mining & Smelting Co., Ltd.
    • Ryuji Ishizuka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multilayer capacitor
    • Patent number 12,094,660
    • Issue date Sep 17, 2024
    • Rohm Co., Ltd.
    • Yuta Okawauchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Double-sided copper-clad laminate
    • Patent number 11,670,455
    • Issue date Jun 6, 2023
    • Mitsui Mining & Smelting Co., Ltd.
    • Ryuji Ishizuka
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    DOUBLE-SIDED COPPER-CLAD LAMINATE
    • Publication number 20230238181
    • Publication date Jul 27, 2023
    • Mitsui Mining and Smelting Co., Ltd.
    • Ryuji ISHIZUKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTILAYER CAPACITOR
    • Publication number 20230129081
    • Publication date Apr 27, 2023
    • Rohm Co., Ltd.
    • Yuta OKAWAUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DOUBLE-SIDED COPPER-CLAD LAMINATE
    • Publication number 20220351906
    • Publication date Nov 3, 2022
    • Mitsui Mining and Smelting Co., Ltd.
    • Ryuji ISHIZUKA
    • H01 - BASIC ELECTRIC ELEMENTS