Inventor · disambiguated record
Hiroshi Ohta
Also filed as: OHTA HIROSHI
22 granted patents·10 pending applications·165 citations·filing 1989–2015
94Inventor score
Top patents by PatentIndex Score
32 records- 0190US5000792APigment dispersing agent and offset printing ink composition employing the sameSAKATA INKUSU KABUSHIKIKAISHA·Filed 1989·Granted Mar 19, 1991·35 cites·10 claims
- 0281US9266870B2Heteroaromatic methyl cyclic amine derivativeTAISHO PHARMACEUTICAL CO LTD·Filed 2013·Granted Feb 23, 2016·7 cites·9 claims
- 0379US7888354B2Phenylpyrazole derivativesTAISHO PHARMACEUTICAL CO LTD·Filed 2008·Granted Feb 15, 2011·4 cites·8 claims
- 0476US8039647B22-amino-bicyclo (3.1.0) hexane-2,6-dicarboxylic ester derivativeTAISHO PHARMACEUTICAL CO LTD·Filed 2009·Granted Oct 18, 2011·1 cites·6 claims
- 0575US5306712AFungicidal silicon-containing compounds and their agrochemical and medicinal usesSANYO COMPANY LIMITED·Filed 1992·Granted Apr 26, 1994·28 cites·24 claims
- 0674US6180124B1Cosmetic compositionKAO CORP·Filed 1999·Granted Jan 30, 2001·43 cites·14 claims
- 0774US5134152AOxetane derivatives and their use as anti-fungal or fungicidal agentsSANKYO CO·Filed 1990·Granted Jul 28, 1992·16 cites·46 claims
- 0872US8729271B2Glycine transporter inhibiting substancesMORIYA MINORU·Filed 2011·Granted May 20, 2014·4 cites·17 claims
- 0972US7381746B22-Aminobicyclo[3.1.0]hexane-2,6-dicarboxylic acid derivativeTAISHO PHARMACEUTICAL CO LTD·Filed 2004·Granted Jun 3, 2008·6 cites·10 claims
- 1071US7157594B26-Fluorobicyclo[3.1.0]hexane derivativesTAISHO PHARMACEUTICAL CO LTD·Filed 2002·Granted Jan 2, 2007·9 cites·28 claims
- 1170US8623898B2Glycine transporter inhibiting substancesYASUHARA AKITO·Filed 2010·Granted Jan 7, 2014·3 cites·9 claims
- 1269US7960579B22-amino-bicyclo [3.1.0] hexane-2,6-dicarboxylic ester derivativeTAISHO PHARMACEUTICAL CO LTD·Filed 2004·Granted Jun 14, 2011·2 cites·18 claims
- 1365US8183387B2Phenylpyrazole derivativesNAKAMURA TOSHIO·Filed 2010·Granted May 22, 2012·1 cites·7 claims
- 1461US8796272B2Glycine transporter-inhibiting substancesMORIYA MINORU·Filed 2012·Granted Aug 5, 2014·1 cites·16 claims
- 1557US8258133B22-amino-bicyclo[3.1.0]hexane-2, 6-dicarboxylic ester derivativeYASUHARA AKITO·Filed 2011·Granted Sep 4, 2012·0 cites·6 claims
- 1654US5773618ATricyclic compounds having fungicidal activity, their preparation and their useSANKYO CO·Filed 1997·Granted Jun 30, 1998·5 cites·48 claims
- 1753US8076502B22-amino-bicyclo(3.1.0) hexane-2,6-dicarboxylic ester derivativeYASUHARA AKITO·Filed 2010·Granted Dec 13, 2011·0 cites·11 claims
- 1851US8350060B22-amino-bicyclo[3.1.0] hexane-2, 6-dicarboxylic ester derivativeTAISHO PHARAMCEUTICAL CO LTD·Filed 2011·Granted Jan 8, 2013·0 cites·6 claims
- 1948US8193176B2Phenylpyrazole derivativesNAKAMURA TOSHIO·Filed 2010·Granted Jun 5, 2012·0 cites·7 claims
- 2043US2002051798A1Gommage cosmetic compositionFiled 2000·Application pending·0 cites
- 2142US8030499B21,3-dihydro-2H-indole-2-one compound and pyrrolidine-2-one compound fused with aromatic heterocycleTAISHO PHARMACEUTICAL CO LTD·Filed 2006·Granted Oct 4, 2011·0 cites·9 claims
- 2240US2015166523A1Branched chain alkyl heteroaromatic ring derivativeTAISHO PHARMACEUTICAL CO LTD·Filed 2013·Application pending·0 cites
- 2340US2016130278A1Glycine transporter inhibitorTAISHO PHARMACEUTICAL CO LTD·Filed 2014·Application pending·0 cites
- 2438US2016159814A1Glycine transporter inhibitorTAISHO PHARMACEUTICAL CO LTD·Filed 2014·Application pending·0 cites
- 2537US2014228377A1Methylpiperidine derivativeABE MASAHITO·Filed 2012·Application pending·0 cites
- 2636US2014081025A1Heteroaromatic ring derivativeSUZUKI RYO·Filed 2012·Application pending·0 cites
- 2736US2008312435A1Imine CompoundTAISHO PHARMACEUTICAL CO LTD·Filed 2005·Application pending·0 cites
- 2835US2013137865A1Heteroaryl-pyrazole derivativeNAKAMURA TOSHIO·Filed 2011·Application pending·0 cites
- 2934US8642626B2Ethinyl-pyrazole derivativeNAKAMURA TOSHIO·Filed 2011·Granted Feb 4, 2014·0 cites·5 claims
- 3032US2013281465A1Pyrazole derivativeNOZAWA DAI·Filed 2011·Application pending·0 cites
- 3131US2012116095A1Glycine transporter inhibitorsYASUHARA AKITO·Filed 2010·Application pending·0 cites
- 3226US9932331B2Phenyl tetrahydroisoquinoline compound substituted with heteroarylTAISHO PHARMACEUTICAL CO LTD·Filed 2015·Granted Apr 3, 2018·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →