Inventor
NAKAZATO ATSURO
JP43 patents
⚠️ This page may combine multiple inventors who share the name “NAKAZATO ATSURO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAISHO PHARMACEUTICAL CO LTD
34 patentsUS6333428B1Dec 25, 2001
6-fluorobicyclo[3.1.0]hexane derivatives
TAISHO PHARMACEUTICAL CO LTD76 citations96
US7951811B2May 31, 2011
Pyrrolo[2,3-D]pyrimidine derivatives substituted with a cyclic amino group
TAISHO PHARMACEUTICAL CO LTD27 citations92
US6852732B2Feb 8, 2005
Tetrahydropyridino or piperidino heterocylic derivatives
TAISHO PHARMACEUTICAL CO LTD20 citations92
US6333358B1Dec 25, 2001
Aryloxyaniline derivatives
TAISHO PHARMACEUTICAL CO LTD42 citations92
US6316498B1Nov 13, 2001
Fluorine-containing amino acid derivatives
TAISHO PHARMACEUTICAL CO LTD43 citations92
US6187781B1Feb 13, 2001
4-Tetrahydropyridylpyrimidine derivatives
TAISHO PHARMACEUTICAL CO LTD23 citations91
US7932259B2Apr 26, 2011
Pyrrolo[2,3-d]pyrimidine derivatives substituted with a cyclic amino group
TAISHO PHARMACEUTICAL CO LTD25 citations89
US6600038B1Jul 29, 2003
Carbamoyl tetrahydropyridine derivatives
TAISHO PHARMACEUTICAL CO LTD14 citations84
US6949552B2Sep 27, 2005
Remedial agent for anxiety neurosis or depression and piperazine derivative
TAISHO PHARMACEUTICAL CO LTD13 citations83
US4906647AMar 6, 1990
Stabilized pharmaceutical compositions
TAISHO PHARMACEUTICAL CO LTD22 citations80
US6770676B2Aug 3, 2004
Dicarboxylic acid derivatives
TAISHO PHARMACEUTICAL CO LTD11 citations72
US6281355B1Aug 28, 2001
Nitrogen-containing tetracyclic compounds
TAISHO PHARMACEUTICAL CO LTD9 citations71
US5116995AMay 26, 1992
Carbazole compounds
TAISHO PHARMACEUTICAL CO LTD18 citations71
US4730052AMar 8, 1988
Method for preparing unsymmetrical 1,4-dihydropyridine-3,5-dicarboxylic acid diesters
TAISHO PHARMACEUTICAL CO LTD11 citations71
US7157594B2Jan 2, 2007
6-Fluorobicyclo[3.1.0]hexane derivatives
TAISHO PHARMACEUTICAL CO LTD9 citations68
US8039647B2Oct 18, 2011
2-amino-bicyclo (3.1.0) hexane-2,6-dicarboxylic ester derivative
TAISHO PHARMACEUTICAL CO LTD1 citations62
US7960579B2Jun 14, 2011
2-amino-bicyclo [3.1.0] hexane-2,6-dicarboxylic ester derivative
TAISHO PHARMACEUTICAL CO LTD2 citations62
US7381746B2Jun 3, 2008
2-Aminobicyclo[3.1.0]hexane-2,6-dicarboxylic acid derivative
TAISHO PHARMACEUTICAL CO LTD6 citations62
US6825375B2Nov 30, 2004
Intermediate and process for producing fluorinated carboxylic acid derivative from the same
TAISHO PHARMACEUTICAL CO LTD5 citations62
US6500958B2Dec 31, 2002
Carboxylic acid derivatives and process for producing the same
TAISHO PHARMACEUTICAL CO LTD3 citations62
US6479674B1Nov 12, 2002
Carboxylic acid derivatives and process for producing same
TAISHO PHARMACEUTICAL CO LTD3 citations62
US6476056B2Nov 5, 2002
Heterocycle substituted aryloxyaniline derivatives and their use as MDR ligands
TAISHO PHARMACEUTICAL CO LTD4 citations62
US6380384B1Apr 30, 2002
1,2-dihydro-2-oxoquinoline derivatives
TAISHO PHARMACEUTICAL CO LTD3 citations62
US6329525B1Dec 11, 2001
1,2-Dihydro-2-oxoquinoline derivatives
TAISHO PHARMACEUTICAL CO LTD2 citations62
US6166033ADec 26, 2000
2-carbonylthiazole derivatives and use of the same
TAISHO PHARMACEUTICAL CO LTD3 citations62
US5502202AMar 26, 1996
Aminoalkylthiazole derivative
TAISHO PHARMACEUTICAL CO LTD2 citations62
US5495046AFeb 27, 1996
Alkoxyphenylalkylamine derivatives
TAISHO PHARMACEUTICAL CO LTD5 citations60
US7160900B2Jan 9, 2007
Tetrahydropyridino or piperidino heterocyclic derivatives
TAISHO PHARMACEUTICAL CO LTD2 citations58
US5990151ANov 23, 1999
Optically active substituted phenylalkylamine derivatives
TAISHO PHARMACEUTICAL CO LTD2 citations58
US6894168B2May 17, 2005
Carbamoyl tetrahydropyridine derivatives
TAISHO PHARMACEUTICAL CO LTD0 citations52
US6291467B1Sep 18, 2001
Heteroaromatic derivatives
TAISHO PHARMACEUTICAL CO LTD1 citations52
US6392086B1May 21, 2002
Intermediates and process for producing fluorine-containing amino acid compound by using the same
TAISHO PHARMACEUTICAL CO LTD0 citations51
US7557111B2Jul 7, 2009
Substituted thieno[3,2-d]pyrimidines as CRF receptor antagonists
TAISHO PHARMACEUTICAL CO LTD0 citations41
US7365078B2Apr 29, 2008
Triaza-cyclopenta[cd]indene derivatives
TAISHO PHARMACEUTICAL CO LTD0 citations41