Inventor
MATSUKURA MASAYUKI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “MATSUKURA MASAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EISAI CO LTD
10 patentsUS7253286B2Aug 7, 2007
Nitrogen-containing aromatic derivatives
EISAI CO LTD207 citations98
US5849741ADec 15, 1998
Fused pyridazine compounds
EISAI CO LTD50 citations96
US7109219B2Sep 19, 2006
Nitrogen-containing aromatic derivatives
EISAI CO LTD14 citations84
US6784192B2Aug 31, 2004
Piperidine compound and pharmaceutical composition thereof
EISAI CO LTD19 citations82
US6218392B1Apr 17, 2001
Fused pyridazine compounds
EISAI CO LTD14 citations73
US5506238AApr 9, 1996
Biphenylmethane derivative and pharmacological use
EISAI CO LTD12 citations72
US5298518AMar 29, 1994
Biphenylmethane derivative and pharmacological use
EISAI CO LTD12 citations72
US5541213AJul 30, 1996
Propenoic acid derivatives diazole propenoic acid compounds which have useful pharmaceutical utility
EISAI CO LTD8 citations71
US5328911AJul 12, 1994
Biphenylmethane derivative and pharmacological use
EISAI CO LTD3 citations61
US5606073AFeb 25, 1997
Diazole-propenoic acid compounds
EISAI CO LTD4 citations60
EISAI R&D MAN CO LTD
5 patentsUS7612092B2Nov 3, 2009
Nitrogen-containing aromatic derivatives
EISAI R&D MAN CO LTD55 citations96
US8372981B2Feb 12, 2013
Nitrogen-containing aromatic derivatives
EISAI R&D MAN CO LTD35 citations94
US7932272B2Apr 26, 2011
Antifungal agent containing heterocyclic compound
EISAI R&D MAN CO LTD27 citations92
US7691882B2Apr 6, 2010
Heterocycles substituted pyridine derivatives and antifungal agent containing thereof
EISAI R&D MAN CO LTD26 citations92
US7468380B2Dec 23, 2008
Nitrogen-containing aromatic derivatives
EISAI R&D MAN CO LTD12 citations84
TANAKA KEIGO
3 patentsUS8841327B2Sep 23, 2014
Heterocycles substituted pyridine derivatives and antifungal agent containing thereof
TANAKA KEIGO4 citations83
US8153662B2Apr 10, 2012
Heterocycles substituted pyridine derivatives and antifungal agent containing thereof
TANAKA KEIGO4 citations72
US8158657B2Apr 17, 2012
Heterocycles substituted pyridine derivatives and antifungal agent containing thereof
TANAKA KEIGO3 citations61
MATSUKURA MASAYUKI
2 patentsUS8513287B2Aug 20, 2013
Heterocyclic ring and phosphonoxymethyl group substituted pyridine derivatives and antifungal agent containing same
MATSUKURA MASAYUKI4 citations59
US8183264B2May 22, 2012
Pyridine derivative substituted by heteroaryl ring, and antifungal agent comprising the same
MATSUKURA MASAYUKI0 citations37