TREA

Yoichi Babasaki

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Copper foil for printed wiring board
    • Patent number 6,544,664
    • Issue date Apr 8, 2003
    • Mitsui Mining & Smelting Co., Ltd.
    • Naotomi Takahashi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...