Inventor · disambiguated record
Eiji Ochi
Also filed as: OCHI EIJI
20 granted patents·231 citations·filing 1992–2008
95Inventor score
Top patents by PatentIndex Score
20 records- 0182US6534024B2Exhaust gas treatment processMITSUBISHI HEAVY IND LTD·Filed 2000·Granted Mar 18, 2003·31 cites·9 claims
- 0275US6517792B2Combustion exhaust gas treatment systemMITSUBISHI HEAVY IND LTD·Filed 2001·Granted Feb 11, 2003·9 cites·7 claims
- 0372US6913737B2Method for the treating in exhaust gas and exhaust gas treating systemMITSUBISHI HEAVY INDUSTIES LTD·Filed 2001·Granted Jul 5, 2005·15 cites·4 claims
- 0468US8292992B2Flue gas desulfurization apparatusSATO TOSHIHIRO·Filed 2008·Granted Oct 23, 2012·3 cites·7 claims
- 0567US6076369AEvaporative concentration apparatus for waste waterMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Jun 20, 2000·32 cites·9 claims
- 0662US6149713AFlue gas treating processMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Nov 21, 2000·21 cites·5 claims
- 0761US6773680B2Combustion exhaust gas treatment systemMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Aug 10, 2004·3 cites·5 claims
- 0858US5246678AHigh-performance flue-gas desulfurization processMITSUBISHI HEAVY IND LTD·Filed 1992·Granted Sep 21, 1993·11 cites·4 claims
- 0954US5770161AFlue gas treating systemMITSUBISHI HEAVY IND LTD·Filed 1995·Granted Jun 23, 1998·24 cites·5 claims
- 1051US6506348B1Heavy oil fired boiler exhaust gas treatment apparatusMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Jan 14, 2003·17 cites·18 claims
- 1149US6001321AExhaust gas treatment apparatus and methodMITSUBISHI HEAVY IND LTD·Filed 1997·Granted Dec 14, 1999·17 cites·2 claims
- 1246US5762883AWet flue gas desulfurization apparatusMITSUBISHI HEAVY IND LTD·Filed 1996·Granted Jun 9, 1998·13 cites·4 claims
- 1344US6001154AGas-liquid contact apparatusMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Dec 14, 1999·13 cites·8 claims
- 1441US6740297B2Combustion exhaust gas treatment systemMITSUBISHI HEAVY IND LTD·Filed 2002·Granted May 25, 2004·0 cites·3 claims
- 1540US6007783AFlue gas treating system and processMITSUBISHI HEAVY IND LTD·Filed 1997·Granted Dec 28, 1999·10 cites·5 claims
- 1636US5928413AFlue gas treating system and processMITSUBISHI HEAVY IND LTD·Filed 1997·Granted Jul 27, 1999·6 cites·2 claims
- 1733US6511636B1Combustion exhaust gas treatment systemMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Jan 28, 2003·2 cites·11 claims
- 1831US6471073B1Liquid extracting apparatusMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Oct 29, 2002·2 cites·20 claims
- 1931US6113863ACombustion exhaust gas treatment systemMITSUBISHI HEAVY IND LTD·Filed 1996·Granted Sep 5, 2000·0 cites·7 claims
- 2031US5221298AWet exhaust gas desulfurization apparatus and methodMITSUBISHI HEAVY IND LTD·Filed 1992·Granted Jun 22, 1993·2 cites·14 claims
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