TREA

Kazuhiko Mizuguchi

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Binder coated foundry sand grains
    • Patent number 4,482,654
    • Issue date Nov 13, 1984
    • Daicel Chemical Industries, Ltd.
    • Kazuyuki Nishikawa
    • B22 - CASTING POWDER METALLURGY