TREA

TFC Corporation

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gasket
    • Patent number 6,769,697
    • Issue date Aug 3, 2004
    • Ace Inc.
    • Koichi Ishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Preparative liquid chromatography apparatus
    • Patent number 5,777,213
    • Issue date Jul 7, 1998
    • TFC Corporation
    • Hideo Tsukazaki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL