Inventor
KIKKAWA IKUO
JP11 patents
Patents
11 patentsUS4478997AOct 23, 1984
1-Oxadethiacepham compounds
SHIONOGI & CO4 citations73
US4366316ADec 28, 1982
1-Oxadethiacepham compounds and process for producing said compounds
SHIONOGI & CO11 citations73
US4220766ASep 2, 1980
Oxazolines
SHIONOGI & CO9 citations73
US4183855AJan 15, 1980
Oxazolinoazetidinylbutyric acid derivatives
SHIONOGI & CO12 citations73
US4604460AAug 5, 1986
1-oxadethiacepham compounds
SHIONOGI & CO7 citations72
US4271296AJun 2, 1981
Oxazolines
SHIONOGI & CO3 citations62
US4271295AJun 2, 1981
Oxazolines
SHIONOGI & CO4 citations62
US4233216ANov 11, 1980
Azetidinone derivatives and production thereof
SHIONOGI & CO3 citations62
US4443598AApr 17, 1984
1-Oxadethiacepham compounds
SHIONOGI & CO5 citations61
US4533730AAug 6, 1985
1-Oxadethiacepham compounds
SHIONOGI & CO0 citations51
US4504659AMar 12, 1985
1-Oxadethiacepham compounds
SHIONOGI & CO0 citations51