Inventor
YONEYA SATORU
JP6 patents
Patents
6 patentsUS4404183ASep 13, 1983
Sustained release pharmaceutical composition of solid medical material
YAMANOUCHI PHARMA CO LTD210 citations98
US4343789AAug 10, 1982
Sustained release pharmaceutical composition of solid medical material
YAMANOUCHI PHARMA CO LTD255 citations98
US4673564AJun 16, 1987
Sustained release pharmaceutical composition of solid medical material
YAMANOUCHI PHARMA CO LTD114 citations96
US5028664AJul 2, 1991
Drug-release controlling coating material for long acting formulations
YAMANOUCHI PHARMA CO LTD24 citations90
US4758437AJul 19, 1988
Composition for long acting nicardipine preparation and process of producing the composition
YAMANOUCHI PHARMA CO LTD21 citations81
US5258186ANov 2, 1993
Drug release controlling coating material for long acting formulations
YAMANOUCHI PHARMA CO LTD8 citations71