Inventor
OINUMA HITOSHI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “OINUMA HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EISAI CO LTD
21 patentsUS5281626AJan 25, 1994
Benzenesulfonamide derivatives
EISAI CO LTD49 citations95
US5679671AOct 21, 1997
Amino acid derivative
EISAI CO LTD21 citations92
US5663414ASep 2, 1997
Benzenesulfonamide derivatives
EISAI CO LTD19 citations92
US6982274B2Jan 3, 2006
1H-indazole compound
EISAI CO LTD22 citations91
US7314940B2Jan 1, 2008
Jun kinase inhibitors
EISAI CO LTD41 citations89
US4977165ADec 11, 1990
Piperidine derivative and therapeutic and preventive agents for arrhythmia containing same
EISAI CO LTD15 citations82
US5530118AJun 25, 1996
Benzenesulfonamide derivatives
EISAI CO LTD15 citations81
US4876262AOct 24, 1989
Piperidine derivative and pharmaceutical composition containing the same
EISAI CO LTD18 citations81
US5246946ASep 21, 1993
Piperidine derivatives and therapeutic and preventive agents for arrhythmia containing same
EISAI CO LTD6 citations73
US5179095AJan 12, 1993
Piperidine derivative and pharmaceutical composition containing the same
EISAI CO LTD11 citations73
US5118689AJun 2, 1992
Piperidine derivative and pharmaceutical composition containing the same
EISAI CO LTD5 citations73
US5162347ANov 10, 1992
Piperidine derivatives and therapeutic and preventive agents for arrhythmia containing same
EISAI CO LTD6 citations62
US5082850AJan 21, 1992
Piperidine derivatives and therapeutic and preventive agents for arrhythmia containing same
EISAI CO LTD4 citations62
US4996215AFeb 26, 1991
Piperidine derivative and pharmaceutical composition containing the same
EISAI CO LTD4 citations62
US5498634AMar 12, 1996
Thioformamide derivatives
EISAI CO LTD1 citations61
US6051705AApr 18, 2000
Substituted thiazolo[3,2-a]azepine derivatives
EISAI CO LTD0 citations51
US5789403AAug 4, 1998
Substituted thiazolo 3,2-a!azepine derivatives
EISAI CO LTD0 citations51
US5605907AFeb 25, 1997
Cyclohexane derivatives
EISAI CO LTD0 citations51
US5606061AFeb 25, 1997
Thioformamide derivatives
EISAI CO LTD0 citations51
US5478839ADec 26, 1995
Cyclohexane derivatives
EISAI CO LTD0 citations51
US5444066AAug 22, 1995
Thioformamide derivatives having hypotensive activity
EISAI CO LTD0 citations51