Inventor
SAGAWA SHOICHI
JP4 patents
Patents
4 patentsUS7244727B2Jul 17, 2007
Fused bicyclic nitrogen-containing heterocycles
JAPAN TOBACCO INC22 citations90
US7300932B2Nov 27, 2007
Pyrrolo[1,2-b]pyridazine derivatives
JAPAN TOBACCO INC14 citations82
US11434238B2Sep 6, 2022
Method for producing triazolopyridine compound
JAPAN TOBACCO INC0 citations43
US6197966B1Mar 6, 2001
Production method of optically active amino alcohols
JAPAN TOBACCO INC0 citations40