Inventor
KAWAMURA TAKANORI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “KAWAMURA TAKANORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EISAI CO LTD
7 patentsUS5607953AMar 4, 1997
Butenoic or propenoic acid derivative
EISAI CO LTD13 citations73
US5382595AJan 17, 1995
Butenoic or propenoic acid derivative
EISAI CO LTD13 citations73
US5177089AJan 5, 1993
Butenoic or propenoic acid derivative
EISAI CO LTD11 citations73
US5047417ASep 10, 1991
Butenoic or propenoic acid derivatives
EISAI CO LTD12 citations73
US5292770AMar 8, 1994
Butenoic acid derivatives
EISAI CO LTD2 citations62
US5430059AJul 4, 1995
Butenoic acid derivatives
EISAI CO LTD0 citations52
US5166188ANov 24, 1992
Butenoic acid derivatives
EISAI CO LTD1 citations52