Inventor
SAGAWA YUKIHIRO
JP5 patents
⚠️ This page may combine multiple inventors who share the name “SAGAWA YUKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON KAYAKU KK
4 patentsUS5296492AMar 22, 1994
Certain chroman derivatives useful for treating symptoms caused by contraction of smooth muscles, circulatory diseases or epilepsy
NIPPON KAYAKU KK31 citations88
US5166397ANov 24, 1992
Process for producing optically active cyclobutylamines
NIPPON KAYAKU KK4 citations60
US6376685B1Apr 23, 2002
Process for producing optically active threo-3-amino-1,2-epoxy compounds
NIPPON KAYAKU KK3 citations58
US6452026B1Sep 17, 2002
Process for producing optically active threo-3-amino-1,2-epoxy compounds
NIPPON KAYAKU KK0 citations48