Inventor
SHUTO KATSUICHI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “SHUTO KATSUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KYOWA HAKKO KOGYO KK
17 patentsUS5116863AMay 26, 1992
Dibenz[b,e]oxepin derivative and pharmaceutical compositions thereof
KYOWA HAKKO KOGYO KK106 citations94
US5319085AJun 7, 1994
Quinoline derivative having serotonin-3 receptor antagonizing activity
KYOWA HAKKO KOGYO KK41 citations92
US4588729AMay 13, 1986
Treating convulsions with dihydrouracil derivatives
KYOWA HAKKO KOGYO KK53 citations92
US4555402ANov 26, 1985
Physiologically active substance K-252, process for producing same and pharmaceutical composition containing same
KYOWA HAKKO KOGYO KK41 citations90
US4547496AOct 15, 1985
Antiulcer [1] benzepino[3,4-b]pyridine and compositions
KYOWA HAKKO KOGYO KK23 citations81
US4851414AJul 25, 1989
Anti-dementia agent
KYOWA HAKKO KOGYO KK10 citations73
US4596804AJun 24, 1986
Dibenz[b,e]oxepin compounds
KYOWA HAKKO KOGYO KK11 citations73
US5413997AMay 9, 1995
Triphenylmethane derivatives
KYOWA HAKKO KOGYO KK7 citations72
US5011824AApr 30, 1991
Rectal motilin preparation
KYOWA HAKKO KOGYO KK7 citations68
US4914198AApr 3, 1990
Novel substance UCY1003 and process for preparing the same
KYOWA HAKKO KOGYO KK4 citations62
US4657916AApr 14, 1987
Quinoline-N-oxide derivative and pharmaceutical composition
KYOWA HAKKO KOGYO KK3 citations62
US5173492ADec 22, 1992
s-Triazolo(3,4-I)purine derivatives
KYOWA HAKKO KOGYO KK6 citations61
US5075301ADec 24, 1991
Furan derivatives useful for the treatment of gastro-intestinal disorders
KYOWA HAKKO KOGYO KK6 citations61
US4952576AAug 28, 1990
UCY1003 derivatives
KYOWA HAKKO KOGYO KK1 citations52
US4683220AJul 28, 1987
Novel physiologically active substances K-26, a process for preparation thereof and a pharmaceutical composition containing the same
KYOWA HAKKO KOGYO KK0 citations52
US4677125AJun 30, 1987
Phosphorus-containing peptide derivatives
KYOWA HAKKO KOGYO KK1 citations51
US4138485AFeb 6, 1979
Phenylalanine derivatives
KYOWA HAKKO KOGYO KK1 citations51