TREA

Yohei Ono

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  • Shizuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum processing apparatus
    • Patent number 7,682,481
    • Issue date Mar 23, 2010
    • Ulvac, Inc.
    • Seiichi Takahashi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    Vacuum processing apparatus
    • Publication number 20070151669
    • Publication date Jul 5, 2007
    • ULVAC, Inc.
    • Seiichi Takahashi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...