Inventor · disambiguated record
Noboru Sugishima
Also filed as: SUGISHIMA NOBORU
14 granted patents·1 pending application·200 citations·filing 1987–2006
93Inventor score
Top patents by PatentIndex Score
15 records- 0178US7150861B2Catalyst for purification of exhaust gases and process for purification of exhaust gasesNIPPON CATALYTIC CHEM IND·Filed 2002·Granted Dec 19, 2006·19 cites·14 claims
- 0272US6638486B2Catalyst for purification of exhaust gases, production process therefor, and process for purification of exhaust gasesNIPPON CATALYTIC CHEM IND·Filed 2001·Granted Oct 28, 2003·11 cites·7 claims
- 0372US6120747ACatalyst for removing organic halogen compounds, preparation method therefor and method for removing organic halogen compoundsNIPPON CATALYTIC CHEM IND·Filed 1997·Granted Sep 19, 2000·35 cites·31 claims
- 0472US5658546ADenitration catalystNIPPON CATALYTIC CHEM IND·Filed 1995·Granted Aug 19, 1997·44 cites·2 claims
- 0571US5385648AProcess for preparing a ceric ion-containing aqueous acid solutionNIPPON CATALYTIC CHEM IND·Filed 1993·Granted Jan 31, 1995·13 cites·28 claims
- 0671US5213665AProcess for producing 1-aminoanthraquinonesNIPPON CATALYTIC CHEM IND·Filed 1991·Granted May 25, 1993·21 cites·9 claims
- 0767US7740819B2Process for purification of exhaust gases and catalyst used for purification of exhaust gases in this processNIPPON CATALYTIC CHEM IND·Filed 2003·Granted Jun 22, 2010·14 cites·14 claims
- 0866US6716404B2Process for the purification of exhaust gasesNIPPON CATALYTIC CHEM IND·Filed 2000·Granted Apr 6, 2004·13 cites·13 claims
- 0963US6884402B2Catalyst for purification of exhaust gases, production process therefor, and process for purification of exhaust gasesNIPPON CATALYTIC CHEM IND·Filed 2003·Granted Apr 26, 2005·5 cites·3 claims
- 1061US7264784B2Method for treating exhaust gasNIPPON CATALYTIC CHEM IND·Filed 2004·Granted Sep 4, 2007·9 cites·9 claims
- 1155US5329026AProcess for preparation of 2-substituted 1,4-naphthoquinoneNIPPON CATALYTIC CHEM IND·Filed 1990·Granted Jul 12, 1994·6 cites·13 claims
- 1254US6855304B2Catalyst and process for removing organohalogen compoundsNIPPON CATALYTIC CHEM IND·Filed 2002·Granted Feb 15, 2005·3 cites·14 claims
- 1353US4840749AProcess for production of 1-aminoanthraquinoneNIPPON CATALYTIC CHEM IND·Filed 1987·Granted Jun 20, 1989·5 cites·10 claims
- 1440US2009081511A1Electrode Catalyst for Fuel CellMIYAZAKI KUNINORI·Filed 2006·Application pending·0 cites
- 1534US5149848AProcess for producing 1-aminoanthraquinonesNIPPON CATALYTIC CHEM IND·Filed 1991·Granted Sep 22, 1992·2 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →