Inventor
YOSHIUCHI TATSUYA
JP12 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIUCHI TATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EISAI CO LTD
9 patentsUS7091215B2Aug 15, 2006
Pyrazolo[1,5-a]pyridines and medicines containing the same
EISAI CO LTD25 citations92
US7078405B2Jul 18, 2006
Imidazo[1,2-b]pyridazine compound
EISAI CO LTD19 citations92
US6995163B2Feb 7, 2006
Tricyclic fused heterocyclic compound, process for preparing it and medicament comprising it
EISAI CO LTD8 citations73
US6951865B2Oct 4, 2005
Fused heterotricyclic compounds, process for preparing the compounds and drugs containing the same
EISAI CO LTD10 citations73
US6927221B2Aug 9, 2005
Tricyclic fused heterocyclic compound, process for preparing it and medicament comprising it
EISAI CO LTD11 citations73
US6703388B2Mar 9, 2004
Nitrogen-containing tricyclic compounds and drugs containing the same
EISAI CO LTD8 citations72
US6333322B1Dec 25, 2001
Nitrogen-containing tricyclic compounds and drugs containing the same
EISAI CO LTD6 citations72
US6583138B1Jun 24, 2003
Heterocyclic-ring condensed benzothiazine compound
EISAI CO LTD6 citations62
US6489336B2Dec 3, 2002
Nitrogen-containing tricyclic compounds and drugs containing the same
EISAI CO LTD3 citations61
EISAI R&D MAN CO LTD
3 patentsUS7285666B2Oct 23, 2007
Pyrazolo[1,5-a] pyridines and medicines containing the same
EISAI R&D MAN CO LTD21 citations92
US7772249B2Aug 10, 2010
Imidazo[1,2-b]pyridazine compound
EISAI R&D MAN CO LTD6 citations73
US7625925B2Dec 1, 2009
Pyrazolo[1,5-a]pyridines and medicines containing the same
EISAI R&D MAN CO LTD6 citations73