Inventor
IKEZAWA KATSUO
JP12 patents
Patents
12 patentsUS4579854AApr 1, 1986
Bronchodilating 8-hydroxy-5-{(1R)-1-hydroxy-2-[N-((1R)-2-(p-methoxyphenyl)-1-methylethyl)-amino]ethyl} carbostyril
TANABE SEIYAKU CO95 citations91
US5969140AOct 19, 1999
Naphthalene derivatives, process for the preparation thereof, and intermediates therefor
TANABE SEIYAKU CO34 citations90
US6005106ADec 21, 1999
Naphthalene derivatives, process for the preparation therof, and intermediates thereof
TANABE SEIYAKU CO16 citations80
US4963587AOct 16, 1990
Glycine derivative and pharmaceutical preparation thereof
TANABE SEIYAKU CO6 citations72
US6214996B1Apr 10, 2001
Naphthalene derivates, process for the preparation thereof, and intermediates therefor
TANABE SEIYAKU CO9 citations71
US5965730AOct 12, 1999
Pyridine derivatives
TANABE SEIYAKU CO13 citations70
US4054659AOct 18, 1977
5,7 Dihydroxy-1-(trimethoxybenzyl)-1,2,3,H-tetrahydroisoquinolines and use thereof
TANABE SEIYAKU CO6 citations69
US5342941AAug 30, 1994
Naphthalene derivatives, processes for preparing the same, and synthetic intermediates therefor
TANABE SEIYAKU CO5 citations60
US5190975AMar 2, 1993
Indan derivatives used for treating thromboses or asthma
TANABE SEIYAKU CO4 citations60
US5030652AJul 9, 1991
Indan derivatives and pharmaceutical preparation thereof
TANABE SEIYAKU CO4 citations60
US4975460ADec 4, 1990
Indanoxyacetic acid derivatives
TANABE SEIYAKU CO1 citations50
US5047555ASep 10, 1991
4-aminophenol derivatives and processes for preparing the same
TANABE SEIYAKU CO1 citations47