TREA

Fumio Ito

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Processing apparatus
    • Patent number 5,080,039
    • Issue date Jan 14, 1992
    • Hitachi, Ltd.
    • Masatomo Kanegae
    • C30 - CRYSTAL GROWTH
  • Information Patent Grant

    Processing apparatus
    • Patent number 4,957,781
    • Issue date Sep 18, 1990
    • Hitachi, Ltd.
    • Masatomo Kanegae
    • C30 - CRYSTAL GROWTH