Inventor · disambiguated record
Takao Nishi
Also filed as: NISHI TAKAO
26 granted patents·5 pending applications·367 citations·filing 1979–2012
96Inventor score
Top patents by PatentIndex Score
31 records- 0198US4277479ATetrazolylalkoxycarbostyril derivatives and pharmaceutical compositions containing themOTSUKA PHARMA CO LTD·Filed 1979·Granted Jul 7, 1981·101 cites·28 claims
- 0292US4372953ATetrazole derivatives, and anti-ulcer composition containing the sameOTSUKA PHARMA CO LTD·Filed 1981·Granted Feb 8, 1983·30 cites·24 claims
- 0388US4298739ANovel carbostyril derivativesOTSUKA PHARMA CO LTD·Filed 1980·Granted Nov 3, 1981·20 cites·35 claims
- 0487US5670526A1,3,4-oxadiazolesOTSUKA PHARMA CO LTD·Filed 1995·Granted Sep 23, 1997·42 cites·13 claims
- 0583US5008274ACarbostyril derivatives and salts thereof and pharmaceutical composition for inhibiting adhesion of thrombocytesOTSUKA PHARMA CO LTD·Filed 1988·Granted Apr 16, 1991·23 cites·18 claims
- 0680US6630590B1Process for producing carbostyril derivativesOTSUKA PHARMA CO LTD·Filed 2002·Granted Oct 7, 2003·10 cites·20 claims
- 0778US5786367ACyclic amide derivativesOTSUKA PHARMA CO LTD·Filed 1995·Granted Jul 28, 1998·29 cites·23 claims
- 0878US4540703ATetrazole derivatives, anti-ulcer composition containing the same and method for treating ulcersOTSUKA PHARMA CO LTD·Filed 1981·Granted Sep 10, 1985·17 cites·52 claims
- 0974US5506239ACarbostyril derivative and platelets aggregation inhibitory agentOTSUKA PHARMA CO LTD·Filed 1992·Granted Apr 9, 1996·16 cites·52 claims
- 1071US4435404ACarbostyril derivativesOTSUKA PHARMA CO LTD·Filed 1980·Granted Mar 6, 1984·12 cites·27 claims
- 1168US4663323ATetrazole derivatives, anti-ulcer composition containing the same and method for treating ulcersOTSUKA PHARMA CO LTD·Filed 1984·Granted May 5, 1987·6 cites·22 claims
- 1267US5942641AFluorenone derivatives, process for preparing the same and central or peripheral nerve degeneration repair and protective agentOTSUKA PHARMA CO LTD·Filed 1994·Granted Aug 24, 1999·13 cites·33 claims
- 1365US7825251B2Process for producing carbostyril derivativesOTSUKA PHARMA CO LTD·Filed 2007·Granted Nov 2, 2010·0 cites·10 claims
- 1464US7399864B2Process for producing carbostyril derivativesOTSUKA PHARMA CO LTD·Filed 2002·Granted Jul 15, 2008·2 cites·21 claims
- 1557US5658926ACarbostyril derivative and platelets aggregation inhibitory agentOTSUKA PHARMA CO LTD·Filed 1995·Granted Aug 19, 1997·7 cites·8 claims
- 1657US2006100437A1Process for producing carbostyril derivativesAKI SHINJI·Filed 2005·Application pending·0 cites
- 1752US5550292ABenzylamine derivativesOTSUKA PHARMA CO LTD·Filed 1994·Granted Aug 27, 1996·4 cites·13 claims
- 1852US2005101631A1Process for producing carbostyril derivativesOTSUKA PHARMACEUTICALS COMPANY·Filed 2004·Application pending·0 cites
- 1950US6333431B1Processes for the preparation of fluorinated benzoic acidsOTSUKA PHARMA CO LTD·Filed 1999·Granted Dec 25, 2001·4 cites·18 claims
- 2050US2003045547A1Process for producing carbostyril derivativesFiled 2001·Application pending·0 cites
- 2149US7686324B2Seat folding mechanism and wheel chairNISHI TAKAO·Filed 2004·Granted Mar 30, 2010·9 cites·8 claims
- 2247US5998437ABenzimidazole derivativesOTSUKA PHARMA CO LTD·Filed 1996·Granted Dec 7, 1999·9 cites·42 claims
- 2346US2004059117A1Process for producing carbostyril derivativesOTSUKA PHARMACEUTICALS COMPANY·Filed 2003·Application pending·0 cites
- 2445US2013166041A1Plant monitoring controllerHITACHI LTD·Filed 2012·Application pending·0 cites
- 2538US4766120ATetrazole derivatives, having a further unsaturated heterocyclic ring anti-ulcer composition containing the same and method for treating ulcersOTSUKA PHARMA CO LTD·Filed 1986·Granted Aug 23, 1988·1 cites·21 claims
- 2637US5434164ACarbostyril derivatives and salts thereof and pharmaceutical compositions for inhibiting adhesion of thrombocytesOTSUKA PHARMA CO LTD·Filed 1992·Granted Jul 18, 1995·7 cites·34 claims
- 2735US6133264ACarbostyril derivatives for inhibiting skin erythema and/or skin pigmentationOTSUKA PHARMA CO LTD·Filed 1998·Granted Oct 17, 2000·2 cites·24 claims
- 2832US6143763ACarbostyril derivativesWESTERN THERAPEUTICS INST D·Filed 1996·Granted Nov 7, 2000·3 cites·41 claims
- 2932US5401740ACarbostyril derivativeOTSUKA PHARMA CO LTD·Filed 1994·Granted Mar 28, 1995·0 cites·23 claims
- 3031US5227381ACarbostyril derivativeOTSUKA PHARMA CO LTD·Filed 1992·Granted Jul 13, 1993·0 cites·15 claims
- 3128US5541198ACarbostyril derivativesOTSUKA PHARMA CO LTD·Filed 1994·Granted Jul 30, 1996·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →