Inventor · disambiguated record
Takeshi Suzuki
Also filed as: SUZUKI TAKESHI
63 granted patents·4 pending applications·662 citations·filing 1980–2012
99Inventor score
Files withEISAI CO LTD47YAMANOUCHI PHARMA CO LTD7ASTELLAS PHARMA INC5ICAGEN INC3FUJI ELECTRIC CO LTD2
Top patents by PatentIndex Score
67 records- 0197US4987132ASaturated heterocyclic carboxamide derivativesYAMANOUCHI PHARMA CO LTD·Filed 1988·Granted Jan 22, 1991·110 cites·17 claims
- 0296US4613593ATherapeutic and preventive agent containing dolicholEISAI CO LTD·Filed 1984·Granted Sep 23, 1986·124 cites·4 claims
- 0393US7084164B2Triazole derivativeASTELLAS PHARMA INC·Filed 2005·Granted Aug 1, 2006·40 cites·7 claims
- 0489US5034418ADiphenylethylene derivatives, pharmaceutical compositions containing same and treatment methodsEISAI CO LTD·Filed 1989·Granted Jul 23, 1991·32 cites·9 claims
- 0587US5547961AMethod of treatment of intestinal diseasesYAMANOUCHI PHARMA CO LTD·Filed 1995·Granted Aug 20, 1996·41 cites·6 claims
- 0685US7642354B2Polycyclic pyrazines as potassium ion channel modulatorsICAGEN INC·Filed 2005·Granted Jan 5, 2010·6 cites·15 claims
- 0785US4929623ABenzothiazole derivativeEISAI CO LTD·Filed 1988·Granted May 29, 1990·38 cites·27 claims
- 0884US4917829A3,7,11,15-Tetramethyl-2,4,6,10,14,-hexadecapentaendic acidEISAI CO LTD·Filed 1986·Granted Apr 17, 1990·16 cites·3 claims
- 0983US4624966Aβ,γ-dihydropolyprenyl alcohol derivatives and pharmaceutical composition containing a polyprenyl compoundEISAI CO LTD·Filed 1985·Granted Nov 25, 1986·15 cites·8 claims
- 1081US7560464B2Polycyclic pyrimidines as potassium ion channel modulatorsICAGEN INC·Filed 2005·Granted Jul 14, 2009·6 cites·15 claims
- 1180US4346109AMethod of treating keratotic skin diseaseEISAI CO LTD·Filed 1981·Granted Aug 24, 1982·19 cites·6 claims
- 1279US7375222B22,4,6-Triamino-1,3,5-triazine derivativeASTELLAS PHARMA INC·Filed 2003·Granted May 20, 2008·16 cites·3 claims
- 1378US7034047B2Triazole derivativeASTELLAS PHARMA INC·Filed 2004·Granted Apr 25, 2006·8 cites·3 claims
- 1474US4655973AConjugated polyprenylcarboxylic acids and their derivativesEISAI CO LTD·Filed 1981·Granted Apr 7, 1987·14 cites·6 claims
- 1573US5280048Aβ,γ-dihydropolyprenyl alcohol derivatives and pharmaceutical composition containing a polyprenyl compoundEISAI CO LTD·Filed 1993·Granted Jan 18, 1994·12 cites·17 claims
- 1670US6288128B1β,γ-dihydropolyprenyl alcohol derivatives and pharmaceutical composition containing a polyprenyl compoundEISAI CO LTD·Filed 1996·Granted Sep 11, 2001·9 cites·1 claims
- 1769US4988732A3,7,11,15-tetramethyl-2,4,6,10,14-hexadecapentaenoic acid composition and use for treating papillomataEISAI CO LTD·Filed 1981·Granted Jan 29, 1991·9 cites·2 claims
- 1866US5344927ATetrahydrobenzimidazole derivatives and pharmaceutical compositions containing sameYAMANOUCHI PHARMA CO LTD·Filed 1993·Granted Sep 6, 1994·10 cites·32 claims
- 1965US4788330APolyprenyl compoundsEISAI CO LTD·Filed 1986·Granted Nov 29, 1988·11 cites·11 claims
- 2062US4491592AMethod for treatment of inflammationEISAI CO LTD·Filed 1983·Granted Jan 1, 1985·9 cites·9 claims
- 2161US4762829APolyprenyl compound, process for the production thereof and drug containing the sameEISAI CO LTD·Filed 1986·Granted Aug 9, 1988·9 cites·33 claims
- 2260US4888439APolyprenyl compound and pharmaceutical useEISAI CO LTD·Filed 1985·Granted Dec 19, 1989·8 cites·8 claims
- 2360US4742058APolyprenyl compound, process for the production thereof and drug containing the sameEISAI CO LTD·Filed 1986·Granted May 3, 1988·8 cites·35 claims
- 2459US4977175A4,5,6,7-tetrahydrobenzimidazole derivatives as 5HT3 -antagonistsYAMANOUCHI PHARMA CO LTD·Filed 1989·Granted Dec 11, 1990·5 cites·10 claims
- 2558US4883916APolyprenyl CompoundsEISAI CO LTD·Filed 1988·Granted Nov 28, 1989·7 cites·2 claims
- 2655US5298649ANaphthalene derivativeEISAI CO LTD·Filed 1991·Granted Mar 29, 1994·4 cites·22 claims
- 2755US5134111ANaphthalene derivativeEISAI CO LTD·Filed 1989·Granted Jul 28, 1992·3 cites·6 claims
- 2853US4454126APhosphoramide derivatives and medicines containing the sameEISAI CO LTD·Filed 1982·Granted Jun 12, 1984·5 cites·11 claims
- 2953US2008227785A12,4,6-triamino-1,3,5-triazine derivativeASTELLAS PHARMA INC·Filed 2008·Application pending·0 cites
- 3052US4954525AMethod of treating skin diseasesEISAI CO LTD·Filed 1981·Granted Sep 4, 1990·3 cites·10 claims
- 3152US4835183AMethod of treating cancerous and precancerous conditionsEISAI CO LTD·Filed 1982·Granted May 30, 1989·3 cites·11 claims
- 3250US2003216385A1Triazole derivativesFiled 2001·Application pending·0 cites
- 3349US5336679ATetrahydroimidazopyridine derivatives and salts thereofYAMANOUCHI PHARMA CO LTD·Filed 1991·Granted Aug 9, 1994·3 cites·9 claims
- 3449US4576963APolyprenyl compounds, process for the production thereof and medicines containing sameEISAI CO LTD·Filed 1984·Granted Mar 18, 1986·2 cites·6 claims
- 3549US4285939ACephalosporin derivatives, and antibacterial drugs containing the derivativesEISAI CO LTD·Filed 1980·Granted Aug 25, 1981·2 cites·6 claims
- 3647US4886834ADiphenyl-methane compounds useful in the treatment of diseases caused by aggregation of platelets or formation of thrombusEISAI CO LTD·Filed 1987·Granted Dec 12, 1989·2 cites·23 claims
- 3746US5834499A5-HT3 receptor agonist, novel thiazole derivative and intermediate thereofYAMANOUCHI PHARMA CO LTD·Filed 1995·Granted Nov 10, 1998·10 cites·6 claims
- 3843US2005227989A1Polycyclic thiazoles as potassium ion channel modulatorsASTELLAS PHARMA INC·Filed 2005·Application pending·0 cites
- 3942US5237091ANaphthalene derivativesEISAI CO LTD·Filed 1992·Granted Aug 17, 1993·2 cites·5 claims
- 4042US4482734APolyprenyl compoundsEISAI CO LTD·Filed 1983·Granted Nov 13, 1984·2 cites·11 claims
- 4141US6111131ABeta, gamma-dihydropolyprenyl alcohol derivatives and pharmaceutical composition containing a polyprenyl compoundEISAI CO LTD·Filed 1996·Granted Aug 29, 2000·1 cites·4 claims
- 4241US4954523ABenzophenone oxime ether compounds, pharmaceutical compositions and treatment methodsEISAI CO LTD·Filed 1989·Granted Sep 4, 1990·1 cites·19 claims
- 4341US4468459AProcess for the preparation of polyprenyl ketone derivativesEISAI CO LTD·Filed 1982·Granted Aug 28, 1984·1 cites·2 claims
- 4440US9550073B2Therapeutic agent for allergic rhinitisTANAKA TOHRU·Filed 2012·Granted Jan 24, 2017·0 cites·8 claims
- 4540US6037341ACarbapenem derivativesEISAI CO LTD·Filed 1995·Granted Mar 14, 2000·4 cites·14 claims
- 4640US5422336ASuperconducting FET with Pr-Ba-Cu-O channelFUJI ELECTRIC CO LTD·Filed 1993·Granted Jun 6, 1995·7 cites·4 claims
- 4740US4791105ATherapeutic and preventive agent containing dolicholEISAI CO LTD·Filed 1984·Granted Dec 13, 1988·6 cites·4 claims
- 4840US4522759APolyprenylcarboxylic acid amidesEISAI CO LTD·Filed 1983·Granted Jun 11, 1985·2 cites·6 claims
- 4940US2008108600A1Polycyclic Pyridines as Potassium Ion Channel ModulatorsICAGEN INC·Filed 2005·Application pending·0 cites
- 5039US5319139ANaphthalene derivativesEISAI CO LTD·Filed 1993·Granted Jun 7, 1994·3 cites·15 claims
Showing the top 50 of 67 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →