Inventor
OKAZOE KIYOSHI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “OKAZOE KIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI HEAVY IND LTD
22 patentsUS5840263ANov 24, 1998
Flue gas treating process and system
MITSUBISHI HEAVY IND LTD21 citations90
US5756052AMay 26, 1998
Flue gas treatment system
MITSUBISHI HEAVY IND LTD46 citations89
US6096279AAug 1, 2000
Flue gas treating process and system
MITSUBISHI HEAVY IND LTD17 citations83
US6001321ADec 14, 1999
Exhaust gas treatment apparatus and method
MITSUBISHI HEAVY IND LTD17 citations83
US5762883AJun 9, 1998
Wet flue gas desulfurization apparatus
MITSUBISHI HEAVY IND LTD13 citations74
US5620667AApr 15, 1997
Wet process flue gas desulfurization apparatus
MITSUBISHI HEAVY IND LTD16 citations74
US5246678ASep 21, 1993
High-performance flue-gas desulfurization process
MITSUBISHI HEAVY IND LTD11 citations74
US6517792B2Feb 11, 2003
Combustion exhaust gas treatment system
MITSUBISHI HEAVY IND LTD9 citations73
US6007783ADec 28, 1999
Flue gas treating system and process
MITSUBISHI HEAVY IND LTD10 citations73
US5958335ASep 28, 1999
Method and apparatus for preventing corrosion of exhaust gas treatment systems
MITSUBISHI HEAVY IND LTD8 citations73
US5665129ASep 9, 1997
Wet flue-gas dsulfurization system
MITSUBISHI HEAVY IND LTD7 citations73
US5976376ANov 2, 1999
Sewage treatment process
MITSUBISHI HEAVY IND LTD9 citations71
US5641460AJun 24, 1997
Gas-liquid contactor and wet flue-gas desulfurization system
MITSUBISHI HEAVY IND LTD11 citations70
US6190630B1Feb 20, 2001
Flue gas treating process and apparatus
MITSUBISHI HEAVY IND LTD6 citations63
US5928413AJul 27, 1999
Flue gas treating system and process
MITSUBISHI HEAVY IND LTD6 citations63
US5662794ASep 2, 1997
Solid-liquid separator and wet flue gas desulfurization apparatus
MITSUBISHI HEAVY IND LTD5 citations63
US5221298AJun 22, 1993
Wet exhaust gas desulfurization apparatus and method
MITSUBISHI HEAVY IND LTD2 citations63
US6773680B2Aug 10, 2004
Combustion exhaust gas treatment system
MITSUBISHI HEAVY IND LTD3 citations62
US6511636B1Jan 28, 2003
Combustion exhaust gas treatment system
MITSUBISHI HEAVY IND LTD2 citations62
US6740297B2May 25, 2004
Combustion exhaust gas treatment system
MITSUBISHI HEAVY IND LTD0 citations52
US6113863ASep 5, 2000
Combustion exhaust gas treatment system
MITSUBISHI HEAVY IND LTD0 citations52
US5762884AJun 9, 1998
Flue gas treating system
MITSUBISHI HEAVY IND LTD0 citations40