Inventor · disambiguated record
Makoto Imanari
Also filed as: IMANARI MAKOTO
32 granted patents·864 citations·filing 1973–1991
97Inventor score
Files withMITSUBISHI PETROCHEMICAL CO21LIGHT OIL UTILIZATION RES ASS6FUJIMI KENMAZAI KOGYO KABUSHIK1HITACHI LTD1LIGHT OIL RES ASS UTILIZER1
Top patents by PatentIndex Score
32 records- 0198US4085193ACatalytic process for reducing nitrogen oxides to nitrogenMITSUBISHI PETROCHEMICAL CO·Filed 1974·Granted Apr 18, 1978·241 cites·9 claims
- 0295US4460706ACatalyst for the production of styreneMITSUBISHI PETROCHEMICAL CO·Filed 1983·Granted Jul 17, 1984·56 cites·9 claims
- 0392US4833113ADenitration catalyst for reducing nitrogen oxides in exhaust gasMITSUBISHI PETROCHEMICAL CO·Filed 1987·Granted May 23, 1989·72 cites·9 claims
- 0492US4466947ADenitration catalyst and denitrating methodMITSUBISHI PETROCHEMICAL CO·Filed 1983·Granted Aug 21, 1984·82 cites·5 claims
- 0592US3977836AMethod and apparatus for determining ammonia concentration of gasHITACHI LTD·Filed 1975·Granted Aug 31, 1976·50 cites·13 claims
- 0685US4855115AProcess for removing nitrogen oxides from exhaust gasesMITSUBISHI PETROCHEMICAL CO·Filed 1987·Granted Aug 8, 1989·40 cites·5 claims
- 0782US4891348ACatalyst for removing nitrogen oxides in exhaust gasesMITSUBISHI PETROCHEMICAL CO·Filed 1987·Granted Jan 2, 1990·40 cites·7 claims
- 0882US4237254AProcess for producing olefin polymersMITSUBISHI PETROCHEMICAL CO·Filed 1978·Granted Dec 2, 1980·26 cites·8 claims
- 0980US4138469AProcess for catalytically treating exhaust gas containing NOx in the presence of ammonia gasMITSUBISHI PETROCHEMICAL CO·Filed 1977·Granted Feb 6, 1979·32 cites·26 claims
- 1080US4059544AActive material compositions with porous protective sheath and method for preparingFUJIMI KENMAZAI KOGYO KABUSHIK·Filed 1976·Granted Nov 22, 1977·32 cites·13 claims
- 1176US4906791AProcess for preparing p-cumylphenolMITSUBISHI PETROCHEMICAL CO·Filed 1988·Granted Mar 6, 1990·14 cites·7 claims
- 1276US4341912AProcess for producing alkenyl-substituted aromatic compounds and catalyst thereforMITSUBISHI PETROCHEMICAL CO·Filed 1979·Granted Jul 27, 1982·10 cites·18 claims
- 1373US4869735AAdsorbent for arsenic compound and method for removing arsenic compound from combustion gasMITSUBISHI HEAVY IND LTD·Filed 1988·Granted Sep 26, 1989·27 cites·5 claims
- 1472US4568778AProcess for producing tert-amylphenolsMITSUBISHI PETROCHEMICAL CO·Filed 1985·Granted Feb 4, 1986·11 cites·9 claims
- 1572US4263457AProcess for producing biphenyl derivativesMITSUBISHI PETROCHEMICAL CO·Filed 1979·Granted Apr 21, 1981·20 cites·8 claims
- 1663US3971832AProcess for producing ortho-methylphenolsMITSUBISHI PETROCHEMICAL CO·Filed 1974·Granted Jul 27, 1976·14 cites·4 claims
- 1762US4952545AProcess for removing nitrogen oxides from exhaust gasesMITSUBISHI PETROCHEMICAL CO·Filed 1989·Granted Aug 28, 1990·15 cites·3 claims
- 1862US4937392AProcess for preparing 4,4'-dihydroxydiphenylmethaneMITSUBISHI PETROCHEMICAL CO·Filed 1989·Granted Jun 26, 1990·7 cites·5 claims
- 1961US5225593AProcess for preparing pyruvateLIGHT OIL UTILIZATION RES ASS·Filed 1991·Granted Jul 6, 1993·8 cites·3 claims
- 2061US4378338ACatalyst composition for removal of nitrogen oxides and a process for removal of nitrogen oxidesMITSUBISHI PETROCHEMICAL CO·Filed 1981·Granted Mar 29, 1983·23 cites·6 claims
- 2154US5208378AProcess for production of water-soluble carbodiimideLIGHT OIL UTILIZATION RES ASS·Filed 1991·Granted May 4, 1993·6 cites·10 claims
- 2252US3976745AProcess for reducing nitrogen oxides to nitrogenMITSUBISHI PETROCHEMICAL CO·Filed 1974·Granted Aug 24, 1976·13 cites·18 claims
- 2349US5155263AProcess for preparing α-ketobutyric acidMITSUBISHI PETROCHEMICAL CO·Filed 1991·Granted Oct 13, 1992·3 cites·7 claims
- 2447US4937382AProcess for preparing 2-(o-aminophenyl)ethanolLIGHT OIL UTILIZATION RES ASS·Filed 1988·Granted Jun 26, 1990·3 cites·12 claims
- 2546US4564713AProcess for producing 4,4'-dihydroxydiphenylsMITSUBISHI PETROCHEMICAL CO·Filed 1985·Granted Jan 14, 1986·3 cites·9 claims
- 2644US4008280AProcess for production of acroleinMITSUBISHI PETROCHEMICAL CO·Filed 1974·Granted Feb 15, 1977·8 cites·10 claims
- 2742US5030750AProcess for preparing DL-serine and process for separation and purification of the sameLIGHT OIL UTILIZATION RES ASS·Filed 1989·Granted Jul 9, 1991·3 cites·9 claims
- 2837US4952381AMethod for denitrizing nitrogen oxides contained in waste gasSAKAI CHEMICAL INDUSTRY CO·Filed 1988·Granted Aug 28, 1990·5 cites·7 claims
- 2932US5026922AProcess for preparing glycol aldehydeLIGHT OIL UTILIZATION RES ASS·Filed 1989·Granted Jun 25, 1991·0 cites·13 claims
- 3028US3965162AProcess for production of acrylic acidMITSUBISHI PETROCHEMICAL CO·Filed 1973·Granted Jun 22, 1976·0 cites·7 claims
- 3124US4757152AProcess for producing indolesLIGHT OIL UTILIZATION RES ASS·Filed 1985·Granted Jul 12, 1988·0 cites·8 claims
- 3218US4659841AProcess for the preparation of indolesLIGHT OIL RES ASS UTILIZER·Filed 1985·Granted Apr 21, 1987·0 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →