Inventor · disambiguated record
Chikanori Nakaoka
Also filed as: NAKAOKA CHIKANORI
7 granted patents·2 pending applications·68 citations·filing 1995–2011
84Inventor score
Top patents by PatentIndex Score
9 records- 0173US6919294B2Method for preparing hydrogenation purification catalystJAPAN ENERGY CORP·Filed 2003·Granted Jul 19, 2005·17 cites·14 claims
- 0269US9079163B2Catalyst and method for producing the same and method for producing paraxylene using the sameNAKAOKA CHIKANORI·Filed 2011·Granted Jul 14, 2015·3 cites·7 claims
- 0367US5686374ACatalyst for hydroprocessingJAPAN ENERGY CORP·Filed 1995·Granted Nov 11, 1997·31 cites·13 claims
- 0466US8772564B2Method of producing synthetic zeolite catalyst and method of producing high-purity paraxylene with a catalyst produced by such a methodMATSUSHITA KOICHI·Filed 2009·Granted Jul 8, 2014·2 cites·5 claims
- 0565US7335618B2Method for manufacturing hydrorefining catalyst, and metal recovery methodJAPAN ENERGY CORP·Filed 2002·Granted Feb 26, 2008·6 cites·10 claims
- 0663US6903048B2Method for producing hydro-refining catalystJAPAN ENERGY CORP·Filed 2002·Granted Jun 7, 2005·8 cites·10 claims
- 0758US8609918B2Method of producing para-substituted aromatic hydrocarbonMATSUSHITA KOICHI·Filed 2009·Granted Dec 17, 2013·1 cites·5 claims
- 0850US2006258531A1Method for manufacturing hydrorefining catalyst, and metal recovery methodKOYAMA HIROKI·Filed 2006·Application pending·0 cites
- 0931US2012004487A1Catalyst for producing para-substituted aromatic hydrocarbon and method for producing para-substituted aromatic hydrocarbon using the sameIGARASHI NAOHARU·Filed 2010·Application pending·0 cites
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