Inventor · disambiguated record
Kotohiro Nomura
Also filed as: NOMURA KOTOHIRO
13 granted patents·67 citations·filing 1989–2002
90Inventor score
Files withSUMITOMO CHEMICAL CO13
Top patents by PatentIndex Score
13 records- 0179US6136995AProcess for producing aminosilane compoundsSUMITOMO CHEMICAL CO·Filed 1998·Granted Oct 24, 2000·24 cites·11 claims
- 0260US5349115ADimerization of low α-olefinsSUMITOMO CHEMICAL CO·Filed 1993·Granted Sep 20, 1994·7 cites·20 claims
- 0355US6281302B1Solid catalyst component, catalyst for olefin polymerization, and method for producing olefin polymerSUMITOMO CHEMICAL CO·Filed 1998·Granted Aug 28, 2001·12 cites·13 claims
- 0455US5087755AProcess for producing aromatic amines by reduction of aromatic nitro compoundsSUMITOMO CHEMICAL CO·Filed 1989·Granted Feb 11, 1992·4 cites·35 claims
- 0553US6500909B2Transition metal compound, catalyst component for olefin polymerization, catalyst for olefin polymerization, and process for producing olefinic polymerSUMITOMO CHEMICAL CO·Filed 2001·Granted Dec 31, 2002·2 cites·9 claims
- 0653US5965758AMethod for producing bridged type transition metal complexSUMITOMO CHEMICAL CO·Filed 1998·Granted Oct 12, 1999·6 cites·20 claims
- 0752US6242377B1Transition metal compound, catalyst component for olefin polymerization, catalyst for olefin polymerization, and process for producing olefinic polymerSUMITOMO CHEMICAL CO·Filed 1999·Granted Jun 5, 2001·5 cites·6 claims
- 0842US6727333B2Solid catalyst component and catalyst for olefin polymerization, process for producing olefin polymer and process for producing solid catalyst componentSUMITOMO CHEMICAL CO·Filed 2002·Granted Apr 27, 2004·0 cites·4 claims
- 0938US5315040AProduction of aromatic aminesSUMITOMO CHEMICAL CO·Filed 1992·Granted May 24, 1994·1 cites·8 claims
- 1036US5910618AProcess for preparing 2,3-dimethyl-2-buteneSUMITOMO CHEMICAL CO·Filed 1997·Granted Jun 8, 1999·4 cites·11 claims
- 1132US5112997AProduction of aromatic aminesSUMITOMO CHEMICAL CO·Filed 1990·Granted May 12, 1992·0 cites·30 claims
- 1230US6468937B1Solid catalyst component and catalyst for olefin polymerization, process for producing olefin polymer and process for producing solid catalyst componentSUMITOMO CHEMICAL CO·Filed 1999·Granted Oct 22, 2002·1 cites·20 claims
- 1330US6107502AMethod for purifying transition metal compound and method for producing the sameSUMITOMO CHEMICAL CO·Filed 1998·Granted Aug 22, 2000·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →