Inventor · disambiguated record
Akio Kanatani
Also filed as: KANATANI AKIO
46 granted patents·8 pending applications·960 citations·filing 1997–2009
98Inventor score
Top patents by PatentIndex Score
54 records- 0197US6335345B1Spiro compoundsBANYU PHARMA CO LTD·Filed 2001·Granted Jan 1, 2002·120 cites·27 claims
- 0297US6326375B1Spiro compoundsBANYU PHARMA CO LTD·Filed 2000·Granted Dec 4, 2001·148 cites·19 claims
- 0396US6313298B1Spiro-indolines as Y5 receptor antagonistsMERCK & CO INC·Filed 2000·Granted Nov 6, 2001·79 cites·21 claims
- 0495US7521455B2Fused ring 4-oxopyrimidine derivativeBANYU PHARMA CO LTD·Filed 2005·Granted Apr 21, 2009·46 cites·26 claims
- 0594US7064142B2Imidazonline compoundsBANYU PHARMA CO LTD·Filed 2001·Granted Jun 20, 2006·54 cites·9 claims
- 0692US6649624B2Spiro compoundsBANYU PHARMA CO LTD·Filed 2002·Granted Nov 18, 2003·27 cites·10 claims
- 0792US6191160B1Spiro-indolines as Y5 receptor antagonistsMERCK & CO INC·Filed 1999·Granted Feb 20, 2001·79 cites·15 claims
- 0890US6462053B1Spiro compoundsBANYU PHARMA CO LTD·Filed 2002·Granted Oct 8, 2002·21 cites·6 claims
- 0989US6723847B2Spiro compoundsBANYU PHARMA CO LTD·Filed 2003·Granted Apr 20, 2004·17 cites·7 claims
- 1089US6388077B1Spiro compoundsBANYU PHARMA CO LTD·Filed 2001·Granted May 14, 2002·28 cites·3 claims
- 1187US6258837B1Neuropeptide Y receptor antagonistBANYU PHARMA CO LTD·Filed 1998·Granted Jul 10, 2001·75 cites·4 claims
- 1287US6043246AUrea derivativesBANYU PHARMA CO LTD·Filed 1997·Granted Mar 28, 2000·41 cites·12 claims
- 1386US6803372B2Spiro compoundsBANYU PHARMA CO LTD·Filed 2002·Granted Oct 12, 2004·23 cites·41 claims
- 1485US7691860B2Sulfonamide derivativesBANYU PHARMA CO LTD·Filed 2005·Granted Apr 6, 2010·9 cites·10 claims
- 1582US7727998B2Melanin-concentrating hormone receptor antagonists containing piperidine derivatives as the active ingredientBANYU PHARMA CO LTD·Filed 2004·Granted Jun 1, 2010·17 cites·11 claims
- 1682US6057335APyrazole derivativesBANYU PHARMA CO LTD·Filed 1999·Granted May 2, 2000·29 cites·16 claims
- 1781US7595316B2Heteroaryloxy nitrogenous saturated heterocyclic derivativeBANYU PHARMA CO LTD·Filed 2004·Granted Sep 29, 2009·18 cites·8 claims
- 1881US6166038AAminopyrazole derivativesBANYU PHARMA CO LTD·Filed 1997·Granted Dec 26, 2000·27 cites·11 claims
- 1980US7566781B2Imidazopyridine compoundBANYU PHARMA CO LTD·Filed 2005·Granted Jul 28, 2009·7 cites·18 claims
- 2080US6638942B1Spiro-indolines as Y5 receptor antagonistsMERCK & CO INC·Filed 2002·Granted Oct 28, 2003·10 cites·13 claims
- 2179US8268842B2Fused ring 4-oxopyrimidine derivativeNAGASE TSUYOSHI·Filed 2009·Granted Sep 18, 2012·4 cites·32 claims
- 2279US7547693B2Piperidine derivativeBANYU PHARMA CO LTD·Filed 2004·Granted Jun 16, 2009·14 cites·13 claims
- 2378US7365079B2Azole derivativesBANYU PHARMA CO LTD·Filed 2003·Granted Apr 29, 2008·11 cites·21 claims
- 2477US7732456B2Pyridone derivativeBANYU PHARMA CO LTD·Filed 2005·Granted Jun 8, 2010·3 cites·23 claims
- 2576US7790731B2Crystal form of 2-methyl-3-{4-[3-(1-pyrrolidinyl)propoxy]phenyl}-5-trifluoromethyl-4(3H)-quinazolinoneBANYU PHARMA CO LTD·Filed 2006·Granted Sep 7, 2010·2 cites·13 claims
- 2676US7589096B2Azole derivativesBANYU PHARMA CO LTD·Filed 2008·Granted Sep 15, 2009·2 cites·23 claims
- 2775US7504412B2Imidazopyridine derivativesBANYU PHARMA CO LTD·Filed 2004·Granted Mar 17, 2009·10 cites·18 claims
- 2874US7105526B2Benzimidazole derivativesBANYU PHARMA CO LTD·Filed 2003·Granted Sep 12, 2006·6 cites·17 claims
- 2974US6495559B2NPY Y5 receptor antagonistsMERCK & CO INC·Filed 2001·Granted Dec 17, 2002·5 cites·16 claims
- 3073US7803807B2Benzimidazole derivativesBANYU PHARMA CO LTD·Filed 2009·Granted Sep 28, 2010·1 cites·24 claims
- 3172US7687514B2Benzimidazole derivativesBANYU PHARMA CO LTD·Filed 2006·Granted Mar 30, 2010·1 cites·20 claims
- 3269US7531668B22-arylcarboxamide-nitrogenous heterocycle compoundBANYU PHARMA CO LTD·Filed 2005·Granted May 12, 2009·1 cites·17 claims
- 3369US6180653B1Aminopyrazole derivativesBANYU PHARMA CO LTD·Filed 1997·Granted Jan 30, 2001·13 cites·11 claims
- 3466US7541477B2Antagonists to melanin-concentrating hormone receptor comprising benzimidazole derivative as active ingredientBANYU PHARMA CO LTD·Filed 2003·Granted Jun 2, 2009·3 cites·22 claims
- 3566US6869966B2N-substituted-2-oxodihydropyridine derivativesBANYU PHARMA CO LTD·Filed 2003·Granted Mar 22, 2005·3 cites·41 claims
- 3664US7485647B22-aminoquinoline derivativesBANYU PHARMA CO LTD·Filed 2004·Granted Feb 3, 2009·2 cites·11 claims
- 3764US7304072B2Spiro compoundsBANYU PHARMA CO LTD·Filed 2004·Granted Dec 4, 2007·2 cites·14 claims
- 3861US7138525B2N-substituted-2-oxodihydropyridine derivativesBANYU PHARMA CO LTD·Filed 2004·Granted Nov 21, 2006·1 cites·2 claims
- 3959US8044070B2Heteroaryloxy nitrogenous saturated heterocyclic derivativeMSD KK·Filed 2009·Granted Oct 25, 2011·0 cites·8 claims
- 4058US7834182B2Piperidine derivativeBANYU PHARMA CO LTD·Filed 2009·Granted Nov 16, 2010·0 cites·9 claims
- 4158US7482358B2Imidazoline compoundsBANYU PHARMA CO LTD·Filed 2006·Granted Jan 27, 2009·0 cites·15 claims
- 4256US2004063942A1Spiro-indolines as Y5 receptor antagonistsMERCK & CO INC·Filed 2003·Application pending·0 cites
- 4355US2007099884A1Combination therapy for the treatment of diabetesERONDU NGOZI E·Filed 2004·Application pending·0 cites
- 4449US7119107B2Pyridone derivativesBANYU PHARMA CO LTD·Filed 2003·Granted Oct 10, 2006·0 cites·12 claims
- 4545US2009023163A1Method of Measuring Enzyme Activity and Method of Evaluating CompoundTOKITA SHIGERU·Filed 2006·Application pending·0 cites
- 4644US7510833B2Method for examining obesity or leannessBANYU PHARMA CO LTD·Filed 2004·Granted Mar 31, 2009·0 cites·1 claims
- 4744US2010184648A1Therapeutic agent for non-alcoholic fatty liver disease, and screening method for drug candidate compound for treatment or prevention of non-alcoholic fatty liver diseaseGOMORI AKIRA·Filed 2006·Application pending·0 cites
- 4842US7960394B2Quinazoline derivativeBANYU PHARMA CO LTD·Filed 2005·Granted Jun 14, 2011·0 cites·17 claims
- 4942US2008118436A1Pathological Animal Model For Non-Alcoholic Fatty HepatitisSUZUKI JUN·Filed 2005·Application pending·0 cites
- 5042US2009105136A1NPY Y2 Agonist for Use as Therapeutic Agent for Disease Accompanied by DiarrheaSUZUKI JUN·Filed 2006·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →