Inventor · disambiguated record
Yasushi Shiraki
Also filed as: SHIRAKI YASUSHI
12 granted patents·3 pending applications·196 citations·filing 1986–2015
91Inventor score
Files withIDEMITSU PETROCHEMICAL CO7IDEMITSU KOSAN CO4SHIRAKI YASUSHI2IDEMITSU LOSAN CO LTD1TASHIRO HIRONORI1
Top patents by PatentIndex Score
15 records- 0195US4783573AProcess for preparing linear α-olefinsIDEMITSU PETROCHEMICAL CO·Filed 1986·Granted Nov 8, 1988·54 cites·6 claims
- 0292US7498467B2Antioxidant and bisaminophenol derivativeIDEMITSU KOSAN CO·Filed 2008·Granted Mar 3, 2009·11 cites·3 claims
- 0392US6555633B1Catalysts for α-olefin production and processes for producing α-olefinIDEMITSU PETROCHEMICAL CO·Filed 2000·Granted Apr 29, 2003·44 cites·15 claims
- 0487US5260500AProduction of linear α-olefinIDEMITSU PETROCHEMICAL CO·Filed 1991·Granted Nov 9, 1993·30 cites·17 claims
- 0584US8338645B2Method for producing a β-alkoxypropionamideSHIRAKI YASUSHI·Filed 2008·Granted Dec 25, 2012·7 cites·16 claims
- 0680US6787499B2Catalyst for the production of α-olefin and α-olefin production methodIDEMITSU PETROCHEMICAL CO·Filed 2003·Granted Sep 7, 2004·16 cites·12 claims
- 0777US4886933AProduction of linear alpha-olefinsIDEMITSU PETROCHEMICAL CO·Filed 1988·Granted Dec 12, 1989·15 cites·11 claims
- 0870US9394213B2Method for producing α-olefinIDEMITSU KOSAN CO·Filed 2012·Granted Jul 19, 2016·1 cites·14 claims
- 0962US2014235894A1Method for producing alpha,beta-unsaturated carboxylic acid-n,n-disubstituted amide and method for producing 3-alkoxycarboxylic acid-n,n-disubstituted amideIDEMITSU KOSAN CO·Filed 2014·Application pending·0 cites
- 1055US2015225332A1Method for producing alpha,beta-unsaturated carboxylic acid-n,n-disubstituted amide and method for producing 3-alkoxycarboxylic acid-n,n-disubstituted amideIDEMITSU KOSAN CO·Filed 2015·Application pending·0 cites
- 1148US8748659B2Method for producing alpha,beta-unsaturated carboxylic acid-N,N-disubstituted amide and method for producing 3-alkoxycarboxylic acid-N,N-disubstituted amideTASHIRO HIRONORI·Filed 2010·Granted Jun 10, 2014·0 cites·9 claims
- 1246US5824831ACatalyst for dehydrogenation of alkyl aromatic hydrocarbon and process for producting vinyl aromatic hydrocarbon using the sameIDEMITSU PETROCHEMICAL CO·Filed 1996·Granted Oct 20, 1998·15 cites·16 claims
- 1342US8604240B2Method for producing β-alkoxypropionamideSHIRAKI YASUSHI·Filed 2009·Granted Dec 10, 2013·0 cites·20 claims
- 1442US2006208227A1Antioxidant and bisaminophenol derivativeIDEMITSU LOSAN CO LTD·Filed 2004·Application pending·0 cites
- 1528US6222085B1Catalyst for dehydrogenation of alkylaromatic hydrocarbon, process for producing the catalyst, and process for producing vinylaromatic hydrocarbon by using the catalystIDEMITSU PETROCHEMICAL CO·Filed 1998·Granted Apr 24, 2001·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →