TREA

Kouichiro Iwashita

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas-liquid contacting apparatus
    • Patent number 5,616,290
    • Issue date Apr 1, 1997
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Makiichi Ishihara
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Gas-liquid contacting apparatus
    • Patent number 5,605,655
    • Issue date Feb 25, 1997
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Makiichi Ishihara
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust gas treating method
    • Patent number 5,034,028
    • Issue date Jul 23, 1991
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Naohiko Ukawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL