TREA

Youichi Shimizu

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  • Okayama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Deaeration system for a boiler
    • Patent number 5,129,366
    • Issue date Jul 14, 1992
    • Japan Gore-Tex, Inc.
    • Yoshihiro Chikamori
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Deaerating film and deaerating method
    • Patent number 5,123,937
    • Issue date Jun 23, 1992
    • Japan Gore-Tex Inc.
    • Yoshihiko Shibata
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus for treating deaerated water
    • Patent number 5,098,562
    • Issue date Mar 24, 1992
    • Yoshihiko Shibata
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Foam-bursting device
    • Patent number 4,985,054
    • Issue date Jan 15, 1991
    • W. L. Gore & Associates, Inc.
    • Yoshihiko Shibata
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL