Inventor · disambiguated record
Kozo Sawada
Also filed as: SAWADA KOZO
20 granted patents·2 pending applications·432 citations·filing 1981–2006
95Inventor score
Top patents by PatentIndex Score
22 records- 0192US4734419AQuinazoline derivatives, compositions thereof and their use in treating diabetic complicationsFUJISAWA PHARMACEUTICAL CO·Filed 1986·Granted Mar 29, 1988·66 cites·9 claims
- 0290US6069156AIndole derivatives as cGMP-PDE inhibitorsFUJISAWA PHARMACEUTICAL CO·Filed 1996·Granted May 30, 2000·130 cites·9 claims
- 0389US4640915A1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1983·Granted Feb 3, 1987·21 cites·4 claims
- 0487US6582351B1Imidazopyridinone derivatives and their use as phosphodiesterase inhibitorsFUJISAWA PHARMACEUTICAL CO·Filed 2000·Granted Jun 24, 2003·33 cites·7 claims
- 0583US4883800AQuinazoline derivatives and process for their productionFUJISAWA PHARMACEUTICAL CO·Filed 1987·Granted Nov 28, 1989·29 cites·7 claims
- 0681US4369312AMethod of producing oxo-containing azetidinone compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1981·Granted Jan 18, 1983·15 cites·2 claims
- 0779US4539152A4-Substituted-2-oxoazetidine compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1982·Granted Sep 3, 1985·9 cites·4 claims
- 0878US7153854B2Pyrrolopyridazine derivativesASTELLAS PHARMA INC·Filed 2003·Granted Dec 26, 2006·12 cites·18 claims
- 0977US7317009B2Pyrrolopyridazine derivativesASTELLAS PHARMA INC·Filed 2006·Granted Jan 8, 2008·3 cites·5 claims
- 1076US5530019AIndole derivatives useful as testosterone 5α-reductase inhibitorsFUJISAWA PHARMACEUTICAL CO·Filed 1994·Granted Jun 25, 1996·31 cites·4 claims
- 1175US5312829AIndole derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1992·Granted May 17, 1994·16 cites·10 claims
- 1274US5283251AIndole derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1992·Granted Feb 1, 1994·14 cites·9 claims
- 1372US4383945A4-Substituted-2-oxoazetidine compounds and processes for the preparation thereofFUJISAWA PHARMACEUTICAL CO·Filed 1981·Granted May 17, 1983·7 cites·6 claims
- 1469US6384080B1Anthranilic acid derivatives as inhibitors of the cGMP-phosphodiesteraseFUJISAWA PHARMACEUTICAL CO·Filed 1999·Granted May 7, 2002·22 cites·6 claims
- 1559US4436849AAqueous resin compositionKANSAI PAINT CO LTD·Filed 1982·Granted Mar 13, 1984·13 cites·49 claims
- 1653US5212320AIndole derivatives and their use for testosterone 5-alpha-reductase-mediated diseasesFUJISAWA PHARMACEUTICAL CO·Filed 1991·Granted May 18, 1993·4 cites·12 claims
- 1749US5780633AProcess for the preparation of indolizine derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1994·Granted Jul 14, 1998·3 cites·15 claims
- 1847US2002193614A1Anthranilic acid derivatives as inhibitors of the CGMP-phosphodiesteraseFUJISAWA PHARMACEUTICAL CO·Filed 2002·Application pending·0 cites
- 1942US5334716AHeterocyclic derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1992·Granted Aug 2, 1994·4 cites·12 claims
- 2039US2006229236A1Cyclic tetrapeptide compound and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 2002·Application pending·0 cites
- 2130US4963585ACompound, WF11605 and derivative thereofFUJISAWA PHARMACEUTICAL CO·Filed 1989·Granted Oct 16, 1990·0 cites·5 claims
- 2229US5037866AAir-drying aqueous coating composition for electro-deposition based on fatty acid modified acrylic copolymersKANSAI PAINT CO LTD·Filed 1990·Granted Aug 6, 1991·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →