Inventor · disambiguated record
Kiyoshi Ikimi
Also filed as: IKIMI KIYOSHI
13 granted patents·244 citations·filing 1980–1998
90Inventor score
Top patents by PatentIndex Score
13 records- 0198US4317918AProcess for preparing alcoholsSUMITOMO CHEMICAL CO·Filed 1980·Granted Mar 2, 1982·172 cites·12 claims
- 0282US5097088AProcess for preparing alkyl-substituted aromatic hydrocarbonSUMITOMO CHEMICAL CO·Filed 1990·Granted Mar 17, 1992·20 cites·19 claims
- 0372US4312717AProcess for producing 2-(2'-methyl-1'-propenyl)-4-methyltetrahydropyranSUMITOMO CHEMICAL CO·Filed 1980·Granted Jan 26, 1982·6 cites·8 claims
- 0471US4340544AProcess for producing 2-(2'-methyl-1'-propenyl)-4-methyltetrahydropyranSUMITOMO CHEMICAL CO·Filed 1981·Granted Jul 20, 1982·8 cites·12 claims
- 0565US4709112AProcess for dimerizing lower α-olefinsSUMITOMO CHEMICAL CO·Filed 1986·Granted Nov 24, 1987·21 cites·5 claims
- 0660US4338467AProcess for preparing arylacetaldehydesSUMITOMO CHEMICAL CO·Filed 1981·Granted Jul 6, 1982·6 cites·13 claims
- 0744US5043507AProcess for preparing alkyl-substituted aromatic hydrocarbonsSUMITOMO CHEMICAL CO·Filed 1989·Granted Aug 27, 1991·2 cites·27 claims
- 0842US5118895AProcess for preparing alkyl-substituted aromatic hydrocarbonSUMITOMO CHEMICAL CO·Filed 1991·Granted Jun 2, 1992·2 cites·13 claims
- 0941US4962254AProcess for preparing alkyl-substituted aromatic hydrocarbonsSUMITOMO CHEMICAL CO·Filed 1989·Granted Oct 9, 1990·6 cites·28 claims
- 1030US5202515AProcess for preparing alkyl-substituted aromatic hydrocarbonsSUMITOMO CHEMICAL CO·Filed 1991·Granted Apr 13, 1993·0 cites·29 claims
- 1128US5600026AProcess for production of cresolsSUMITOMO CHEMICAL CO·Filed 1995·Granted Feb 4, 1997·0 cites·22 claims
- 1228US5399791AProcess for production of cresolsSUITOMO CHEMICAL COMPANY LIMIT·Filed 1994·Granted Mar 21, 1995·1 cites·19 claims
- 1324US6120653ASeparation and purification method of t-butyl-methylphenol isomerSUMITOMO CHEMICAL CO·Filed 1998·Granted Sep 19, 2000·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →