Inventor · disambiguated record
Shigenori Nakashizu
Also filed as: NAKASHIZU SHIGENORI
9 granted patents·2 pending applications·92 citations·filing 1981–2017
87Inventor score
Files withCOSMO OIL CO LTD2COSMO SOGO KENKYUSHO KK2SATO KAZUHITO2JAPAN OIL GAS & METALS JOGMEC1MARUZEN OIL CO LTD1
Top patents by PatentIndex Score
11 records- 0173US6924316B2Method for producing hydrocarbons by Fischer-Tropsch processCOSMO OIL CO LTD·Filed 2002·Granted Aug 2, 2005·16 cites·10 claims
- 0271US4368337AProcess for converting glycol dialkyl etherMARUZEN OIL CO LTD·Filed 1981·Granted Jan 11, 1983·11 cites·13 claims
- 0369US5444033ACatalyst compositions for hydrotreating of hydrocarbon oils and process for manufacturing the same.COSMO SOGO KENKYUSHO KK·Filed 1994·Granted Aug 22, 1995·29 cites·23 claims
- 0468US7612013B2Hydrocarbon-producing catalyst, process for producing the same, and process for producing hydrocarbons using the catalystJAPAN OIL GAS & METALS JOGMEC·Filed 2005·Granted Nov 3, 2009·4 cites·14 claims
- 0562US8598063B2Catalyst for Fischer-Tropsch synthesis and method for producing hydrocarbonsSATO KAZUHITO·Filed 2009·Granted Dec 3, 2013·1 cites·12 claims
- 0658US4981832ACatalyst composition for hydrogenation of heavy hydrocarbon oil and process for producing the catalystRESIDUAL OIL PROC RES ASS·Filed 1989·Granted Jan 1, 1991·17 cites·28 claims
- 0756US2017175003A1Catalyst composition for producing hydrocarbons and method for producing hydrocarbonsCOSMO OIL CO LTD·Filed 2017·Application pending·0 cites
- 0853US8906222B2Management method for wax fraction storage tankNAKASHIZU SHIGENORI·Filed 2008·Granted Dec 9, 2014·1 cites·6 claims
- 0950US9656252B2Catalyst composition for producing hydrocarbons and method for producing hydrocarbonsSATO KAZUHITO·Filed 2010·Granted May 23, 2017·0 cites·1 claims
- 1046US5494875AAlumina-containing carrier and hydrofining catalyst for hydrocarbon oilsCOSMO SOGO KENKYUSHO KK·Filed 1993·Granted Feb 27, 1996·13 cites·6 claims
- 1140US2013289145A1Catalyst for fischer-tropsch synthesis, production method therefor, and production method using fischer-tropsch synthesis catalystMIURA YASUTOMO·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →