Inventor
KONAI YUTAKA
JP14 patents
Patents
14 patentsUS4794195ADec 27, 1988
Process for producing 2,6-naphthalenedicarboxylic acid by oxidizing 2,6-diisopropylnaphthalene
KUREHA CHEMICAL IND CO LTD25 citations91
US5565341AOct 15, 1996
Process for producing trehalose
KUREHA CHEMICAL IND CO LTD10 citations73
US5643775AJul 1, 1997
Trehalose phosphorylase and preparation thereof
KUREHA CHEMICAL IND CO LTD12 citations70
US4970338ANov 13, 1990
Preparation process of biphenyl-4,4'-dicarboxylic acid
KUREHA CHEMICAL IND CO LTD6 citations61
US4873366AOct 10, 1989
Process for producing 2,6-naphthalenedicarboxylic acid
KUREHA CHEMICAL IND CO LTD3 citations61
US4814521AMar 21, 1989
Process for producing 2,6-dihydroxynaphthalene and 2,6-diacetoxynaphthalene
KUREHA CHEMICAL IND CO LTD3 citations61
US4614620ASep 30, 1986
Process for producing i-brassicasterol
KUREHA CHEMICAL IND CO LTD6 citations61
US4960945AOct 2, 1990
Process for the production of halobenzophenone derivatives
KUREHA CHEMICAL IND CO LTD2 citations60
US4804788AFeb 14, 1989
Preparation process of 4,4-dihydroxybiphenyl
KUREHA CHEMICAL IND CO LTD4 citations59
US4668815AMay 26, 1987
Derivatives of phenylacetic ester, a process for producing the same and insecticidal compositions containing the same as an active ingredient
KUREHA CHEMICAL IND CO LTD4 citations57
US4638087AJan 20, 1987
6-substituted naphthalene-2-carboxylic acids and process for producing the same
KUREHA CHEMICAL IND CO LTD0 citations52
US4607117AAug 19, 1986
Methyl 2-(2-hydroperoxy-2-propyl)naphthalene-6-carboxylate and process for producing the same
KUREHA CHEMICAL IND CO LTD0 citations52
US4825007AApr 25, 1989
Oxidation process of aromatic compounds
KUREHA CHEMICAL IND CO LTD1 citations51
US5087742AFeb 11, 1992
Process for preparing aromatic polycarboxylic acids
KUREHA CHEMICAL IND CO LTD0 citations41