Inventor
KATORI TATSUHIKO
JP21 patents
Patents
21 patentsUS4814436AMar 21, 1989
Derivative of α, α-trehalose and a process for preparing the same
SS PHARMACEUTICAL CO54 citations95
US4933447AJun 12, 1990
Quinoline derivatives
SS PHARMACEUTICAL CO70 citations92
US4690924ASep 1, 1987
1,7-Naphthyridine derivatives and medicinal preparations containing same
SS PHARMACEUTICAL CO25 citations91
US4659710AApr 21, 1987
1,7-Naphthyridine derivatives and pharmaceutical compositions
SS PHARMACEUTICAL CO27 citations91
US4684719AAug 4, 1987
α,α-trehalose fatty acid diester derivative
SS PHARMACEUTICAL CO45 citations89
US5047428ASep 10, 1991
Expectorant comprising hydroxyalkylcysteine derivative
SS PHARMACEUTICAL CO20 citations80
US5324735AJun 28, 1994
Quinoline carboxylic acid derivatives
SS PHARMACEUTICAL CO6 citations73
US4977275ADec 11, 1990
Pyrrole derivatives
SS PHARMACEUTICAL CO9 citations73
US4740601AApr 26, 1988
Imidazole derivatives having antimicrobial activities
SS PHARMACEUTICAL CO7 citations72
US4849512AJul 18, 1989
3-acylamino-3-deoxyallose derivatives
SS PHARMACEUTICAL CO7 citations71
US4925953AMay 15, 1990
Imidazole derivative
SS PHARMACEUTICAL CO2 citations62
US5008419AApr 16, 1991
Novel platinum complex
SS PHARMACEUTICAL CO3 citations61
US4906665AMar 6, 1990
Hydroxyalkylcysteine derivative and expectorant containing the same
SS PHARMACEUTICAL CO3 citations61
US4904809AFeb 27, 1990
Platinum complex
SS PHARMACEUTICAL CO1 citations61
US4866176ASep 12, 1989
8-Piperazinyl-1,7-naphthyridine derivative having pharmaceutical activity
SS PHARMACEUTICAL CO2 citations59
US5082948AJan 21, 1992
Imidazole derivative
SS PHARMACEUTICAL CO0 citations52
US4876359AOct 24, 1989
Novel gamma-butyrolactone derivatives
SS PHARMACEUTICAL CO1 citations51
US4728659AMar 1, 1988
Aminomethyl derivatives and preparation process thereof as well as platelet aggregation inhibitors containing same
SS PHARMACEUTICAL CO0 citations51
US4968825ANov 6, 1990
Novel platinum complex
SS PHARMACEUTICAL CO1 citations50
US4942172AJul 17, 1990
Method of curing hepatic disease
SS PHARMACEUTICAL CO0 citations50
US4564615AJan 14, 1986
Immunoactivator
SS PHARMACEUTICAL CO0 citations47