Inventor
SONOBE TAKASHI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “SONOBE TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMANOUCHI PHARMA CO LTD
12 patentsUS4685911AAug 11, 1987
Patch
YAMANOUCHI PHARMA CO LTD161 citations98
US4404183ASep 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
US4879119ANov 7, 1989
Patch
YAMANOUCHI PHARMA CO LTD78 citations95
US4842577AJun 27, 1989
Plaster structural assembly for iontophoresis
YAMANOUCHI PHARMA CO LTD118 citations94
US4690952ASep 1, 1987
Pharmaceutical compositions for nasal administration comprising calcitonin and an absorption-promoting substance
YAMANOUCHI PHARMA CO LTD59 citations94
US4637930AJan 20, 1987
Transdermal formulation of nicardipine hydrochloride
YAMANOUCHI PHARMA CO LTD29 citations92
US4724148AFeb 9, 1988
Amosulalol hydrochloride long acting formulation
YAMANOUCHI PHARMA CO LTD26 citations91
US4788221ANov 29, 1988
Pharmaceutical compositions comprising calcitonin and an absorption-promoting substance
YAMANOUCHI PHARMA CO LTD29 citations90
US4765988AAug 23, 1988
Amosulalol hydrochloride long acting formulations
YAMANOUCHI PHARMA CO LTD24 citations81
US4758437AJul 19, 1988
Composition for long acting nicardipine preparation and process of producing the composition
YAMANOUCHI PHARMA CO LTD21 citations81