Inventor
SAWADA KOZO
JP21 patents
⚠️ This page may combine multiple inventors who share the name “SAWADA KOZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJISAWA PHARMACEUTICAL CO
16 patentsUS4734419AMar 29, 1988
Quinazoline derivatives, compositions thereof and their use in treating diabetic complications
FUJISAWA PHARMACEUTICAL CO66 citations96
US6069156AMay 30, 2000
Indole derivatives as cGMP-PDE inhibitors
FUJISAWA PHARMACEUTICAL CO130 citations95
US6582351B1Jun 24, 2003
Imidazopyridinone derivatives and their use as phosphodiesterase inhibitors
FUJISAWA PHARMACEUTICAL CO33 citations92
US6384080B1May 7, 2002
Anthranilic acid derivatives as inhibitors of the cGMP-phosphodiesterase
FUJISAWA PHARMACEUTICAL CO22 citations92
US5530019AJun 25, 1996
Indole derivatives useful as testosterone 5α-reductase inhibitors
FUJISAWA PHARMACEUTICAL CO31 citations92
US4883800ANov 28, 1989
Quinazoline derivatives and process for their production
FUJISAWA PHARMACEUTICAL CO29 citations92
US4640915AFeb 3, 1987
1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid derivatives
FUJISAWA PHARMACEUTICAL CO21 citations82
US5312829AMay 17, 1994
Indole derivatives
FUJISAWA PHARMACEUTICAL CO16 citations73
US5283251AFeb 1, 1994
Indole derivatives
FUJISAWA PHARMACEUTICAL CO14 citations73
US4539152ASep 3, 1985
4-Substituted-2-oxoazetidine compounds
FUJISAWA PHARMACEUTICAL CO9 citations73
US4383945AMay 17, 1983
4-Substituted-2-oxoazetidine compounds and processes for the preparation thereof
FUJISAWA PHARMACEUTICAL CO7 citations73
US4369312AJan 18, 1983
Method of producing oxo-containing azetidinone compounds
FUJISAWA PHARMACEUTICAL CO15 citations71
US5780633AJul 14, 1998
Process for the preparation of indolizine derivatives
FUJISAWA PHARMACEUTICAL CO3 citations63
US5334716AAug 2, 1994
Heterocyclic derivatives
FUJISAWA PHARMACEUTICAL CO4 citations63
US5212320AMay 18, 1993
Indole derivatives and their use for testosterone 5-alpha-reductase-mediated diseases
FUJISAWA PHARMACEUTICAL CO4 citations62
US4963585AOct 16, 1990
Compound, WF11605 and derivative thereof
FUJISAWA PHARMACEUTICAL CO0 citations51