Inventor · disambiguated record
Yoshiaki Kintaichi
Also filed as: KINTAICHI YOSHIAKI
5 granted patents·290 citations·filing 1991–1996
85Inventor score
Technology areasB01D
Top patents by PatentIndex Score
5 records- 0195US5380692ACatalyst for catalytic reduction of nitrogen oxideSAKAI CHEMICAL INDUSTRY CO·Filed 1992·Granted Jan 10, 1995·170 cites·2 claims
- 0275US5336476AProcess for removing nitrogen oxides in exhaust gases to nitrogenAGENCY IND SCIENCE TECHN·Filed 1992·Granted Aug 9, 1994·40 cites·12 claims
- 0370US5227145AProcess for removing nitrogen oxides from exhaust gasesAGENCY IND SCIENCE TECHN·Filed 1991·Granted Jul 13, 1993·34 cites·17 claims
- 0467US5474965ACatalyst for catalytic reduction of nitrogen oxideSAKAI CHEMICAL INDUSTRY CO·Filed 1993·Granted Dec 12, 1995·29 cites·20 claims
- 0548US5853679ARemoval of nitrogen oxide from exhaust gasAGENCY IND SCIENCE TECHN·Filed 1996·Granted Dec 29, 1998·17 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →