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Yoichi Shiga
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Tokyo, JP
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last 30 patents
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Patent Grant
Gas-liquid contactor and wet flue-gas desulfurization system
Patent number
5,641,460
Issue date
Jun 24, 1997
Mitsubishi Jukogyo Kabushiki Kaisha
Kiyoshi Okazoe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL