Assignee
YAMANOUCHI PHARMA CO LTD
JP·322 granted patents·17 pending applications·8,573 citations·filing 1972–2005
Top patents by PatentIndex Score
339 records- 0198US6838457B2Fused heteroaryl derivativesYAMANOUCHI PHARMA CO LTD·Filed 2003·Granted Jan 4, 2005·99 cites·19 claims
- 0298US6608053B2Fused heteroaryl derivativesYAMANOUCHI PHARMA CO LTD·Filed 2001·Granted Aug 19, 2003·188 cites·11 claims
- 0398US6608056B1Fused heteroaryl derivativesYAMANOUCHI PHARMA CO LTD·Filed 2002·Granted Aug 19, 2003·87 cites·9 claims
- 0498US6403588B1Imidazopyridine derivativesYAMANOUCHI PHARMA CO LTD·Filed 2001·Granted Jun 11, 2002·147 cites·12 claims
- 0597US6770641B2Fused heteroaryl derivativesYAMANOUCHI PHARMA CO LTD·Filed 2003·Granted Aug 3, 2004·71 cites·9 claims
- 0697US6419954B1Tablets and methods for modified release of hydrophilic and other active agentsYAMANOUCHI PHARMA CO LTD·Filed 2000·Granted Jul 16, 2002·285 cites·53 claims
- 0797US4987132ASaturated heterocyclic carboxamide derivativesYAMANOUCHI PHARMA CO LTD·Filed 1988·Granted Jan 22, 1991·110 cites·17 claims
- 0897US4703063ASulfamoyl substituted phenethylamine derivatives and process of producing themYAMANOUCHI PHARMA CO LTD·Filed 1985·Granted Oct 27, 1987·91 cites·19 claims
- 0996US6761895B2Drug delivery system for averting pharmacokinetic drug interaction and method thereofYAMANOUCHI PHARMA CO LTD·Filed 2001·Granted Jul 13, 2004·105 cites·16 claims
- 1096US6653320B2Imidazopyridine derivativesYAMANOUCHI PHARMA CO LTD·Filed 2002·Granted Nov 25, 2003·80 cites·14 claims
- 1196US6436441B1Hydrogel-forming sustained-release preparationYAMANOUCHI PHARMA CO LTD·Filed 1993·Granted Aug 20, 2002·198 cites·30 claims
- 1296US6432963B1Pyrimidine-5-carboxamide derivativesYAMANOUCHI PHARMA CO LTD·Filed 1998·Granted Aug 13, 2002·277 cites·6 claims
- 1396US5576014AIntrabuccally dissolving compressed moldings and production process thereofYAMANOUCHI PHARMA CO LTD·Filed 1995·Granted Nov 19, 1996·274 cites·33 claims
- 1496US4343789ASustained release pharmaceutical composition of solid medical materialYAMANOUCHI PHARMA CO LTD·Filed 1980·Granted Aug 10, 1982·255 cites·13 claims
- 1596US4283408AGuanidinothiazole compounds, process for preparation and gastric inhibiting compositions containing themYAMANOUCHI PHARMA CO LTD·Filed 1979·Granted Aug 11, 1981·120 cites·6 claims
- 1696US3994974Aα-Aminomethylbenzyl alcohol derivativesYAMANOUCHI PHARMA CO LTD·Filed 1974·Granted Nov 30, 1976·236 cites·4 claims
- 1796US3985758A1,4-Dihydropyridine derivativesYAMANOUCHI PHARMA CO LTD·Filed 1975·Granted Oct 12, 1976·81 cites·9 claims
- 1895US6872405B2Quick-disintegrating tablet in buccal cavity and manufacturing method thereofYAMANOUCHI PHARMA CO LTD·Filed 2002·Granted Mar 29, 2005·72 cites·26 claims
- 1995US4731478ASulfamoyl-substituted phenethylamine derivatives, their preparation, and pharmaceutical compositions, containing themYAMANOUCHI PHARMA CO LTD·Filed 1985·Granted Mar 15, 1988·63 cites·4 claims
- 2095US4404183ASustained release pharmaceutical composition of solid medical materialYAMANOUCHI PHARMA CO LTD·Filed 1982·Granted Sep 13, 1983·210 cites·9 claims
- 2195US4186200ANovel fused derivatives of 2-pyridonesYAMANOUCHI PHARMA CO LTD·Filed 1978·Granted Jan 29, 1980·30 cites·21 claims
- 2295US4113882AStabilized oral prostaglandin formulation and the process for the preparation thereofYAMANOUCHI PHARMA CO LTD·Filed 1976·Granted Sep 12, 1978·68 cites·18 claims
- 2394US6346532B1Amide derivatives or salts thereofYAMANOUCHI PHARMA CO LTD·Filed 1998·Granted Feb 12, 2002·86 cites·14 claims
- 2494US4562261A2-Guanidinothiazoline compounds, and process for preparing themYAMANOUCHI PHARMA CO LTD·Filed 1984·Granted Dec 31, 1985·29 cites·4 claims
- 2594US4497817A2-Phenylimidazo [2,1-b]benzothiazole derivativesYAMANOUCHI PHARMA CO LTD·Filed 1983·Granted Feb 5, 1985·40 cites·11 claims
- 2693US6656492B2Quick disintegrating tablet in buccal cavity and manufacturing method thereofYAMANOUCHI PHARMA CO LTD·Filed 2001·Granted Dec 2, 2003·60 cites·20 claims
- 2793US5817670ANaphthyridine derivatives and pharmaceutical compositions thereofYAMANOUCHI PHARMA CO LTD·Filed 1995·Granted Oct 6, 1998·100 cites·20 claims
- 2893US4990503AHeterocyclic bisphosphonic acid derivativesYAMANOUCHI PHARMA CO LTD·Filed 1989·Granted Feb 5, 1991·34 cites·7 claims
- 2993US4841077AIsoflavone derivatives, and salts thereof, and cancerocidal and immunosuppressive agents containing the sameYAMANOUCHI PHARMA CO LTD·Filed 1986·Granted Jun 20, 1989·77 cites·2 claims
- 3093US4685911APatchYAMANOUCHI PHARMA CO LTD·Filed 1985·Granted Aug 11, 1987·161 cites·3 claims
- 3193US4636516A3,5-di-tert-butyl-4-hydroxyphenyl-substituted heterocyclic compoundsYAMANOUCHI PHARMA CO LTD·Filed 1982·Granted Jan 13, 1987·34 cites·16 claims
- 3293US4263432A7α-Methoxy-7β-(1,3-dithietane-2-carboxamido)cephalosporanic acid derivativesYAMANOUCHI PHARMA CO LTD·Filed 1978·Granted Apr 21, 1981·25 cites·9 claims
- 3393US4217305APhenylethanolamine derivativesYAMANOUCHI PHARMA CO LTD·Filed 1978·Granted Aug 12, 1980·48 cites·9 claims
- 3492US6506407B2Colon-specific drug release systemYAMANOUCHI PHARMA CO LTD·Filed 2001·Granted Jan 14, 2003·42 cites·56 claims
- 3592US4970335A(Cycloalkylamino)methylenebis(phosphonic acid)YAMANOUCHI PHARMA CO LTD·Filed 1989·Granted Nov 13, 1990·54 cites·2 claims
- 3692US4673564ASustained release pharmaceutical composition of solid medical materialYAMANOUCHI PHARMA CO LTD·Filed 1985·Granted Jun 16, 1987·114 cites·5 claims
- 3791US6797706B1Heterocyclecarboxamide derivativeYAMANOUCHI PHARMA CO LTD·Filed 2000·Granted Sep 28, 2004·58 cites·5 claims
- 3891US6368629B1Colon-specific drug release systemYAMANOUCHI PHARMA CO LTD·Filed 1998·Granted Apr 9, 2002·108 cites·16 claims
- 3991US5447958ASulfamoyl-substituted phenethylamine derivatives, their preparation, and pharmaceutical compositions, containing themYAMANOUCHI PHARMA CO LTD·Filed 1994·Granted Sep 5, 1995·37 cites·2 claims
- 4091US4210660ABenzamide derivativesYAMANOUCHI PHARMA CO LTD·Filed 1978·Granted Jul 1, 1980·29 cites·6 claims
- 4191US4156719ACompositions for rectal useYAMANOUCHI PHARMA CO LTD·Filed 1978·Granted May 29, 1979·140 cites·13 claims
- 4290US6348480B1Pharmaceutical compound comprising a pyrazole derivative and methods of using the same for the treatment of calcium release-activated calcium channel associated diseasesYAMANOUCHI PHARMA CO LTD·Filed 1998·Granted Feb 19, 2002·78 cites·10 claims
- 4390US4994479APhenylene derivatives and anti-allergic use thereofYAMANOUCHI PHARMA CO LTD·Filed 1986·Granted Feb 19, 1991·29 cites·27 claims
- 4490US4564609A4-Substituted-2-azetidinone compound, process of producing the compounds, and medicaments containing the compoundsYAMANOUCHI PHARMA CO LTD·Filed 1984·Granted Jan 14, 1986·61 cites·25 claims
- 4590US4412986ANifedipine-containing solid preparation compositionYAMANOUCHI PHARMA CO LTD·Filed 1981·Granted Nov 1, 1983·129 cites·15 claims
- 4690US4252819AAntisecretory heterocyclic amidine compoundsYAMANOUCHI PHARMA CO LTD·Filed 1978·Granted Feb 24, 1981·22 cites·7 claims
- 4789US4960908AIsoflavone derivatives, salts thereof, and oncostatic and immunosuppressive agentsYAMANOUCHI PHARMA CO LTD·Filed 1988·Granted Oct 2, 1990·51 cites·2 claims
- 4889US4373106ASulfamoyl-substituted phenethylamine derivatives and process of producing themYAMANOUCHI PHARMA CO LTD·Filed 1981·Granted Feb 8, 1983·23 cites·13 claims
- 4989US4220649A1,4-Dihydropyridine-3,5-dicarboxylic acid ester derivativesYAMANOUCHI PHARMA CO LTD·Filed 1979·Granted Sep 2, 1980·36 cites·8 claims
- 5088US7008640B2Pharmaceutical composition for oral use with improved absorptionYAMANOUCHI PHARMA CO LTD·Filed 2001·Granted Mar 7, 2006·50 cites·21 claims
Showing the top 50 of 339 patent records by PatentIndex Score.
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