Inventor
KONOIKE TOSHIRO
JP14 patents
Patents
14 patentsUS5354879AOct 11, 1994
Optically active intermediate and method for production thereof
SHIONOGI & CO44 citations92
US5248807ASep 28, 1993
Triterpene derivatives
SHIONOGI & CO61 citations92
US5143910ASep 1, 1992
Piperaziniocephalosporins
SHIONOGI & CO22 citations91
US5463107AOct 31, 1995
Triterpene derivatives and endothelin-receptor antagonists containing the same
SHIONOGI & CO21 citations89
US6218427B1Apr 17, 2001
Chromene-3-carboxylate derivatives
SHIONOGI & CO15 citations79
US5587505ADec 24, 1996
Triterpene derivatives and endothelin-receptor antagonists containing the same
SHIONOGI & CO16 citations78
US4570018AFeb 11, 1986
Fluorocyclopropanes
SHIONOGI & CO10 citations73
US5093363AMar 3, 1992
2,4,6-substituted phenol derivatives
SHIONOGI & CO9 citations71
US6479671B1Nov 12, 2002
Process for producing optically active chromene derivative
SHIONOGI & CO7 citations68
US5117039AMay 26, 1992
Monoesters of arylacetic acid and the process thereof
SHIONOGI & CO4 citations62
US4529721AJul 16, 1985
Vinylthioacetamido oxacephalosporin derivatives
SHIONOGI & CO7 citations62
US5739162AApr 14, 1998
Carbamoylmethylurea derivatives
SHIONOGI & CO3 citations61
US7087764B2Aug 8, 2006
Process for producing arylsulfenyl halide
SHIONOGI & CO1 citations51
US6831178B2Dec 14, 2004
Process for preparation of sulfonamide derivatives and crystals thereof
SHIONOGI & CO1 citations44