Inventor
KAWATA KYOZO
JP11 patents
Patents
11 patentsUS4933443AJun 12, 1990
Method for preparing crystalline hydrate of oral celphalosporin and its composition
SHIONOGI & CO55 citations95
US4812561AMar 14, 1989
Crystalline hydrate of oral cephalosporin and its composition
SHIONOGI & CO97 citations95
US5017380AMay 21, 1991
Gelatin hard capsule containing crystalline hydrate of oral cephalosporin
SHIONOGI & CO44 citations91
US5008409AApr 16, 1991
Process for preparing 1,4-bridged cyclohexane carboxylic acid derivatives
SHIONOGI & CO3 citations62
US6831177B1Dec 14, 2004
Processes for the preparation of substituted propenone derivatives
SHIONOGI & CO5 citations61
US5459067AOct 17, 1995
Method for producing optically active norborneol by ester hydrolysis
SHIONOGI & CO2 citations60
US5200533AApr 6, 1993
Intermediates for preparation of 2,3-trans-1,4-bridged cyclohexane sulfonamide derivatives
SHIONOGI & CO1 citations52
US5120865AJun 9, 1992
Preparation of 2,3-trans-1,4-bridged cyclohexane sulfonamide derivatives
SHIONOGI & CO1 citations52
US3939167AFeb 17, 1976
3-(2-Methylthio-2-tertiary aminoacetyl)-5-phenylisoxazoles
SHIONOGI & CO1 citations51
US6987187B2Jan 17, 2006
Process for preparation of amidine derivatives
SHIONOGI & CO1 citations48
US8017793B2Sep 13, 2011
Oxidation of alcohol with use of hydrogen peroxide and tungsten catalyst
SHIONOGI & CO0 citations44