Inventor · disambiguated record
Nobuto Minowa
Also filed as: MINOWA NOBUTO
26 granted patents·5 pending applications·102 citations·filing 1983–2022
94Inventor score
Files withMEIJI SEIKA KAISHA10MEIJI SEIKA PHARMA CO LTD4FUKUDA YOSHIMASA2KOBAYASHI YOSHIHIKO2MINOWA NOBUTO2
Top patents by PatentIndex Score
31 records- 0192US9255115B2Method for producing glufosinate P free acidMEIJI SEIKA PHARMA CO LTD·Filed 2012·Granted Feb 9, 2016·9 cites·2 claims
- 0289US7772426B2Method for producing L-2-amino-4-(hydroxymethylphosphinyl)-butanoic acidMEIJI SEIKA KAISHA·Filed 2006·Granted Aug 10, 2010·5 cites·18 claims
- 0384US4499027AProcess for preparing optically active [(3-amino-3-carboxy)propyl-1]_phosphinic acid derivativesMEIJI SEIKA KAISHA·Filed 1984·Granted Feb 12, 1985·20 cites·16 claims
- 0482US8367833B2Process for producing 6-aryloxyquinoline derivative and intermediate thereforNIPPON KAYAKU KK·Filed 2009·Granted Feb 5, 2013·5 cites·23 claims
- 0579US7795464B2Method for producing α-amino acid including phosphorus and production intermediates thereofMEIJI SEIKA KAISHA·Filed 2007·Granted Sep 14, 2010·5 cites·11 claims
- 0678US9260465B2Aminoglycoside antibioticsMEIJI SEIKA PHARMA CO LTD·Filed 2013·Granted Feb 16, 2016·3 cites·8 claims
- 0778US8017797B2Method for producing phosphorus-containing α-keto acidMEIJI SEIKA KAISHA·Filed 2008·Granted Sep 13, 2011·3 cites·5 claims
- 0877US5190952A4-acyloxyquinoline derivatives and insecticidal or acaricidal compositions containing sameMEIJI SEIKA CO·Filed 1990·Granted Mar 2, 1993·25 cites·7 claims
- 0974US8148504B2Aminoglycoside antibioticsKOBAYASHI YOSHIHIKO·Filed 2007·Granted Apr 3, 2012·2 cites·10 claims
- 1070US5194617A2,3-disubstituted-4-hydroxyquinoline derivativesMEIJI SEIKA KAISHA·Filed 1991·Granted Mar 16, 1993·11 cites·1 claims
- 1167US8648195B2Stabilized crystal of 2-ethyl-3,7-dimethyl-6-(4-(trifluoromethoxy)phenoxy)quinoline-4-yl methyl carbonate, process for producing the crystal, and agricultural chemical composition comprising the crystalTANIGAKIUCHI KOUKI·Filed 2011·Granted Feb 11, 2014·1 cites·12 claims
- 1266US8076503B2Process for production of optically active aminophosphinylbutanoic acidsMINOWA NOBUTO·Filed 2007·Granted Dec 13, 2011·2 cites·11 claims
- 1365US11753423B2Method for producing herbicide intermediateMMAG CO LTD·Filed 2022·Granted Sep 12, 2023·0 cites·1 claims
- 1460US4510102APhosphinic acid esters and process for preparing the sameMEIJI SEIKA KAISHA·Filed 1983·Granted Apr 9, 1985·5 cites·22 claims
- 1557US7153979B2Triterpene derivatives and remedies for liver diseasesMEIJI SEIKA KAISHA·Filed 2003·Granted Dec 26, 2006·1 cites·1 claims
- 1656US2016152653A1Novel aminoglycoside antibioticsMEIJI SEIKA PHARMA CO LTD·Filed 2015·Application pending·0 cites
- 1756US2011263608A116-keto aspergillimides and harmful organism control agent comprising the same as active ingredientMEIJI SEIKA PHARMA CO LTD·Filed 2009·Application pending·0 cites
- 1855US11306110B2Method for producing herbicide intermediateMMAG CO LTD·Filed 2018·Granted Apr 19, 2022·0 cites·3 claims
- 1954US8541394B2Aminoglycoside antibioticsKOBAYASHI YOSHIHIKO·Filed 2012·Granted Sep 24, 2013·0 cites·5 claims
- 2049US8324427B2Substances analogous to MK8383 and agricultural and horticultural disease control agentsYAMAMOTO KENTARO·Filed 2009·Granted Dec 4, 2012·0 cites·16 claims
- 2146US6593364B2Triterpene derivatives and remedies for liver diseasesMEIJI SEIKA KAISHA·Filed 2001·Granted Jul 15, 2003·0 cites·7 claims
- 2244US8481779B2Method for producing N-substituted-2-amino-4-(hydroxymethylphosphinyl)-2-butenoic acidANDO TAKASHI·Filed 2011·Granted Jul 9, 2013·0 cites·7 claims
- 2341US8329935B2Process for producing phosphorus-containing dehydroamino acidKURIHARA KENICHI·Filed 2008·Granted Dec 11, 2012·0 cites·5 claims
- 2441US6306862B1Triterpene derivatives and pharmaceuticals for treating hepatic disordersMEIJI SEIKA KAISHA·Filed 1996·Granted Oct 23, 2001·5 cites·41 claims
- 2537US8853413B2Process for producing pyripyropene derivativesFUKUDA YOSHIMASA·Filed 2010·Granted Oct 7, 2014·0 cites·12 claims
- 2637US2013131091A1Harmful organism control agentGOTO KIMIHIKO·Filed 2011·Application pending·0 cites
- 2735US8853414B2Process for producing pyripyropene derivativesFUKUDA YOSHIMASA·Filed 2010·Granted Oct 7, 2014·0 cites·1 claims
- 2834US9126934B2Process for producing 4-carbonyloxyquinoline derivativesSHIMANO SHIZUO·Filed 2011·Granted Sep 8, 2015·0 cites·4 claims
- 2931US2012251492A1Triterpene derivative and agent for preventing or treating chronic hepatitis cISHIKAWA MAKOTO·Filed 2010·Application pending·0 cites
- 3030US2007161581A1Novel aminoglycoside antibiotics effective against methicillin resistant staphylococcus auerus (mrsas)MINOWA NOBUTO·Filed 2005·Application pending·0 cites
- 3128US6201018B1Triterpene derivatives and remedies for liver diseasesMEIJI SEIKA KAISHA·Filed 1997·Granted Mar 13, 2001·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →