Inventor · disambiguated record
Hirokazu Tanaka
Also filed as: TANAKA HIROKAZU
79 granted patents·4 pending applications·1,542 citations·filing 1979–2006
99Inventor score
Files withFUJISAWA PHARMACEUTICAL CO78SEKIYA TOMOKO2FISONS PLC1FUISAWA PHARMACEUTICAL COMPANY1MARUHO KK1
Top patents by PatentIndex Score
83 records- 0198US4894366ATricyclo compounds, a process for their production and a pharmaceutical composition containing the sameFUJISAWA PHARMACEUTICAL CO·Filed 1985·Granted Jan 16, 1990·214 cites·12 claims
- 0297US4929611AMethod for immunosuppressionFUJISAWA PHARMACEUTICAL CO·Filed 1986·Granted May 29, 1990·105 cites·5 claims
- 0395US5563162ABradykinin antagonist quinolinesFUJISAWA PHARMACEUTICAL CO·Filed 1994·Granted Oct 8, 1996·55 cites·13 claims
- 0494US4956352ATricyclo compounds, a process for their production and a pharmaceutical composition containing the sameFUJISAWA PHARMACEUTICAL CO·Filed 1989·Granted Sep 11, 1990·48 cites·3 claims
- 0588US5708173AHeterocyclic compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1996·Granted Jan 13, 1998·30 cites·2 claims
- 0688US5574042AImidazo [1,2-a] pyridines and their pharmaceutical useFUJISAWA PHARMACEUTICAL CO·Filed 1995·Granted Nov 12, 1996·41 cites·11 claims
- 0788US5521170ABenzamide derivatives and pharmaceutical composition comprising the sameFUJISAWA PHARMACEUTICAL CO·Filed 1994·Granted May 28, 1996·70 cites·8 claims
- 0887US6054457ABenzamide derivatives and their use as vasopressin antagonistsFUJISAWA PHARMACEUTICAL CO·Filed 1996·Granted Apr 25, 2000·82 cites·6 claims
- 0987US5624842AStrain of Streptomyces for the production of tricyclo compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1995·Granted Apr 29, 1997·35 cites·1 claims
- 1087US5356897A3-(heteroaryl)-pyrazololi[1,5-a]pyrimidinesFUJISAWA PHARMACEUTICAL CO·Filed 1992·Granted Oct 18, 1994·49 cites·8 claims
- 1186US5304560AQuinazoline derivatives and their preparationFUJISAWA PHARMACEUTICAL CO·Filed 1993·Granted Apr 19, 1994·65 cites·11 claims
- 1284US5994368APyridopyrimidones, quinolines and fused N-heterocycles as bradykinin antagonistsFUJISAWA PHARMACEUTICAL CO·Filed 1997·Granted Nov 30, 1999·64 cites·6 claims
- 1382US4666890APeptide, process for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1982·Granted May 19, 1987·16 cites·24 claims
- 1481US5750699AMethod of preparing certain 3-halo-imidazopyridinesFUJISAWA PHARMACEUTICAL CO·Filed 1996·Granted May 12, 1998·24 cites·1 claims
- 1581US5215994AAngiotenin II antagonizing heterocyclic derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1991·Granted Jun 1, 1993·26 cites·10 claims
- 1681US4311640APeptide, process for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1979·Granted Jan 19, 1982·21 cites·12 claims
- 1780US5496727ATricyclo compounds, a process for their production and a pharmaceutical composition containing the sameFUJISAWA PHARMACEUTICAL CO·Filed 1995·Granted Mar 5, 1996·22 cites·2 claims
- 1880US5110811ATricyclo compounds, a process for their production and a pharmaceutical composition containing the sameFUJISAWA PHARMACEUTICAL CO·Filed 1990·Granted May 5, 1992·20 cites·6 claims
- 1979US5254562ATricyclo compounds, a process for their production and a pharmaceutical composition containing the sameFUJISAWA PHARMACEUTICAL CO·Filed 1992·Granted Oct 19, 1993·25 cites·14 claims
- 2078US5354759AAngiotenin II antagonizing heterocyclic compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1993·Granted Oct 11, 1994·53 cites·14 claims
- 2176US5530019AIndole derivatives useful as testosterone 5α-reductase inhibitorsFUJISAWA PHARMACEUTICAL CO·Filed 1994·Granted Jun 25, 1996·31 cites·4 claims
- 2275US5312829AIndole derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1992·Granted May 17, 1994·16 cites·10 claims
- 2374US6211242B1Benzamide derivatives as vasopressin antagonistsFUJISAWA PHARMACEUTICAL CO·Filed 1995·Granted Apr 3, 2001·35 cites·8 claims
- 2474US5670503APyrazole derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1994·Granted Sep 23, 1997·28 cites·12 claims
- 2574US5478827APyrazole derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1994·Granted Dec 26, 1995·22 cites·6 claims
- 2674US5283251AIndole derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1992·Granted Feb 1, 1994·14 cites·9 claims
- 2773US5430022APeptide compound and its preparationFUJISAWA PHARMACEUTICAL CO·Filed 1993·Granted Jul 4, 1995·29 cites·12 claims
- 2872US6482845B1Method for inhibiting interleukin-2 production using tricyclo compoundsFUJISAWA PHARMACEUTICAL CO·Filed 2000·Granted Nov 19, 2002·2 cites·3 claims
- 2971US5284828APeptide compound and its preparationFUJISAWA PHARMACEUTICAL CO·Filed 1991·Granted Feb 8, 1994·33 cites·9 claims
- 3069US6083961ABenzimidazole compounds as bradykinin antagonistsFUJISAWA PHARMACEUTICAL CO·Filed 1995·Granted Jul 4, 2000·12 cites·8 claims
- 3169US4801580APeptide, process for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1982·Granted Jan 31, 1989·10 cites·9 claims
- 3268US8399204B2Method for screening of substance which alter GPR120-mediated cell-stimulating activitiesSEKIYA TOMOKO·Filed 2006·Granted Mar 19, 2013·5 cites·9 claims
- 3368US5296487AQuinazoline derivatives and their preparationFUJISAWA PHARMACEUTICAL CO·Filed 1991·Granted Mar 22, 1994·11 cites·13 claims
- 3467US7091316B2Protein induced by homogeneous blood transfusion and DNA encoding the sameMARUHO KK·Filed 2001·Granted Aug 15, 2006·6 cites·5 claims
- 3566US4504584ACultures of novel strains of StreptomycesFUJISAWA PHARMACEUTICAL CO·Filed 1982·Granted Mar 12, 1985·9 cites·2 claims
- 3665US5830717AProcess for production of tricyclo compounds with streptomycesFUJISAWA PHARMACEUTICAL CO·Filed 1996·Granted Nov 3, 1998·9 cites·2 claims
- 3763US5266692ATricyclo compounds, a process for their production and a pharmaceutical composition containing the sameFUJISAWA PHARMACEUTICAL CO·Filed 1992·Granted Nov 30, 1993·12 cites·5 claims
- 3863US2005124646A1Tricyclo compounds, a process for their production and a pharmaceutical composition containing the sameFUJISAWA PHARMACEUTICAL CO·Filed 2004·Application pending·0 cites
- 3962US6028097AMethod of immunosuppressionFUJISAWA PHARMACEUTICAL CO·Filed 1998·Granted Feb 22, 2000·8 cites·3 claims
- 4062US5514701APyrrolidine derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1993·Granted May 7, 1996·6 cites·5 claims
- 4162US4297096AAlkyl, alkenyl, and aryl substituted triazene compounds, their salts and production thereofFUJISAWA PHARMACEUTICAL CO·Filed 1980·Granted Oct 27, 1981·7 cites·11 claims
- 4261US5565559ATricyclo compounds, a process for their production and a pharmaceutical composition containing the sameFUJISAWA PHARMACEUTICAL CO·Filed 1995·Granted Oct 15, 1996·8 cites·16 claims
- 4361US5210092AAngiotensin ii antagonizing heterocyclic derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1991·Granted May 11, 1993·15 cites·9 claims
- 4460US5922711A8-substituted quinazolines, quinoxalines and benzopyridazinesFUJISAWA PHARMACEUTICAL CO·Filed 1997·Granted Jul 13, 1999·11 cites·7 claims
- 4559US2004029908A1Tricyclo compounds, a process for their production and a pharmaceutical composition containing the sameFUJISAWA PHARMACEUTICAL CO·Filed 2003·Application pending·0 cites
- 4658US6083959AQuinoline derivatives, processes for their preparation and their use as medicamentsFUJISAWA PHARMACEUTICAL CO·Filed 1997·Granted Jul 4, 2000·13 cites·12 claims
- 4758US5656604APeptide compound and its preparationFUJISAWA PHARMACEUTICAL CO·Filed 1995·Granted Aug 12, 1997·9 cites·12 claims
- 4858US5296591ATrifluoromethylketone derivatives, processes for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1991·Granted Mar 22, 1994·11 cites·6 claims
- 4958US4414226A1,4-Naphtoquinone derivatives and their use in treating coccidiosisFUJISAWA PHARMACEUTICAL CO·Filed 1981·Granted Nov 8, 1983·6 cites·6 claims
- 5058US2003229115A1Tricyclo compounds, a process for their production and pharmaceutical composition containing the sameFUJISAWA PHARMACEUTICAL CO·Filed 2003·Application pending·0 cites
Showing the top 50 of 83 patent records by PatentIndex Score.
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