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Yasushi Miyazaki

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  • Ichikawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Surface processing solution and surface treatment of aluminum or al...
    • Patent number 4,187,127
    • Issue date Feb 5, 1980
    • Nihon Parkerizing Co., Ltd.
    • Kuniji Yashiro
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Post treating zinc surfaces
    • Patent number 4,180,406
    • Issue date Dec 25, 1979
    • Oxy Metal Industries Corporation
    • Yasushi Miyazaki
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Treatment of zinc surfaces
    • Patent number 4,101,339
    • Issue date Jul 18, 1978
    • Oxy Metal Industries Corporation
    • Hideaki Kaneko
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...