Inventor · disambiguated record
Ko Ariga
Also filed as: ARIGA KO
6 granted patents·9 citations·filing 2007–2018
73Inventor score
Top patents by PatentIndex Score
6 records- 0184US10407314B2Chabazite-type zeolite and method of manufacturing chabazite-type zeoliteTOSOH CORP·Filed 2018·Granted Sep 10, 2019·3 cites·5 claims
- 0270US9889436B2Chabazite-type zeolite and method for producing same, copper loaded low-silica zeolite and NOx reductive removal catalyst containing the zeolite, and method of NOx reductive removal using this catalystARIGA KO·Filed 2011·Granted Feb 13, 2018·3 cites·13 claims
- 0365US10029247B2Chabazite-type zeolite and process for producing the sameARIGA KO·Filed 2009·Granted Jul 24, 2018·2 cites·6 claims
- 0454US9675935B2Metallosilicates, processes for producing the same, nitrogen oxide removal catalyst, process for producing the same, and method for removing nitrogen oxide with the sameNARAKI YUSUKE·Filed 2010·Granted Jun 13, 2017·1 cites·4 claims
- 0546US9539565B2B-type iron silicate composition and method for reducing nitrogen oxidesNARAKI YUSUKE·Filed 2012·Granted Jan 10, 2017·0 cites·8 claims
- 0646US9061241B2β-Zeolite for SCR catalyst and method for purifying nitrogen oxides using sameTOKUNAGA KEISUKE·Filed 2007·Granted Jun 23, 2015·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →