TREA

Kozo Hara

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  • Yamanashi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Substrate processing apparatus
    • Patent number 6,264,748
    • Issue date Jul 24, 2001
    • Tokyo Electron Limited
    • Yasuyuki Kuriki
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Support device
    • Patent number 4,944,542
    • Issue date Jul 31, 1990
    • Tel Yamanashi Limited
    • Mizuki Uchida
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wafer accounting and processing system
    • Patent number 4,859,993
    • Issue date Aug 22, 1989
    • Tokyo Electron Limited
    • Toshihiko Kagami
    • H01 - BASIC ELECTRIC ELEMENTS