Inventor
TAKAYANAGI YOSHIHIRO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “TAKAYANAGI YOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIICHI SEIYAKU CO
6 patentsUS7678919B2Mar 16, 2010
Method for producing pentacyclic taxans
DAIICHI SEIYAKU CO6 citations71
US7456302B2Nov 25, 2008
Method for producing pentacyclic taxans
DAIICHI SEIYAKU CO6 citations71
US7410980B2Aug 12, 2008
Crystals of taxane derivative and process for their production
DAIICHI SEIYAKU CO7 citations71
US6872823B1Mar 29, 2005
Process for producing benzoxazine derivative and production intermediate thereof
DAIICHI SEIYAKU CO6 citations71
US7189847B2Mar 13, 2007
Process for producing benzoxazine derivative and production intermediate thereof
DAIICHI SEIYAKU CO3 citations60
US7087778B2Aug 8, 2006
Process for producing benzoxazine derivative and production intermediate thereof
DAIICHI SEIYAKU CO0 citations49