Inventor
OKADA TOSHIMI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “OKADA TOSHIMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EISAI CO LTD
9 patentsUS5610320AMar 11, 1997
Sulfonamide phenyl substituted compounds
EISAI CO LTD42 citations95
US5292758AMar 8, 1994
Sulfonamide derivatives
EISAI CO LTD39 citations95
US5250549AOct 5, 1993
Sulfonamide derivatives
EISAI CO LTD63 citations95
US5610304AMar 11, 1997
Pyrimidinyl or pyridinyl sulfonamide substituted compounds
EISAI CO LTD16 citations81
US5332751AJul 26, 1994
Pyridine carboxamide compounds which have useful as pharmaceutical utility
EISAI CO LTD6 citations73
US7112593B2Sep 26, 2006
N-aryl-substituted cyclic amine derivative and medicine containing the same as active ingredient
EISAI CO LTD7 citations71
US6599917B1Jul 29, 2003
Quinuclidine compounds and drugs containing the same as the active ingredient
EISAI CO LTD11 citations71
US5434172AJul 18, 1995
Sulfonamide derivatives
EISAI CO LTD2 citations62
US5952335ASep 14, 1999
Fused polycyclic heterocycle derivatives
EISAI CO LTD4 citations60