Inventor · disambiguated record
Aoi Okada
Also filed as: OKADA AOI
20 granted patents·15 pending applications·110 citations·filing 2010–2015
94Inventor score
Top patents by PatentIndex Score
35 records- 0192US8310145B2Light emitting device including first and second red phosphors and a green phosphorMITSUISHI IWAO·Filed 2011·Granted Nov 13, 2012·16 cites·20 claims
- 0291US8569943B2Luminescent materialMITSUISHI IWAO·Filed 2012·Granted Oct 29, 2013·13 cites·19 claims
- 0389US8436527B2Light emitting deviceMITSUISHI IWAO·Filed 2011·Granted May 7, 2013·12 cites·9 claims
- 0489US8278821B2Light emitting deviceISHIDA KUNIO·Filed 2011·Granted Oct 2, 2012·11 cites·18 claims
- 0586US8471459B2Fluorescent substance and light-emitting device employing the sameKATO MASAHIRO·Filed 2011·Granted Jun 25, 2013·8 cites·17 claims
- 0685US8414145B2Light emitting deviceMITSUISHI IWAO·Filed 2011·Granted Apr 9, 2013·8 cites·12 claims
- 0783US8858835B2Red light-emitting flourescent substance and light-emitting device employing the sameOKADA AOI·Filed 2011·Granted Oct 14, 2014·6 cites·15 claims
- 0883US8471277B2Light emitting deviceMITSUISHI IWAO·Filed 2011·Granted Jun 25, 2013·7 cites·20 claims
- 0981US8937328B2Light emitting device and manufacturing method thereofMITSUISHI IWAO·Filed 2011·Granted Jan 20, 2015·6 cites·6 claims
- 1079US8558251B2Light emitting deviceMITSUISHI IWAO·Filed 2011·Granted Oct 15, 2013·5 cites·19 claims
- 1177US8414795B2Red light-emitting fluorescent substance and light-emitting device employing the sameOKADA AOI·Filed 2011·Granted Apr 9, 2013·4 cites·19 claims
- 1273US8501039B2Fluorescent material and light-emitting device employing the sameFUKUDA YUMI·Filed 2010·Granted Aug 6, 2013·3 cites·14 claims
- 1371US8921878B2Light emitting deviceMITSUISHI IWAO·Filed 2011·Granted Dec 30, 2014·3 cites·9 claims
- 1471US8546824B2Light emitting deviceMITSUISHI IWAO·Filed 2011·Granted Oct 1, 2013·3 cites·9 claims
- 1570US8652359B2Red light-emitting fluorescent substance and light-emitting device employing the sameTOSHIBA KK·Filed 2013·Granted Feb 18, 2014·2 cites·15 claims
- 1663US8957447B2PhosphorTOSHIBA KK·Filed 2014·Granted Feb 17, 2015·1 cites·20 claims
- 1758US8552437B2Fluorescent substance, process for production of fluorescent substance, light-emitting device and light-emitting moduleOKADA AOI·Filed 2010·Granted Oct 8, 2013·1 cites·7 claims
- 1855US8974697B2Luminescent materialALBESSARD KEIKO·Filed 2012·Granted Mar 10, 2015·1 cites·14 claims
- 1955US2015008817A1Red light-emitting fluorescent substance and light-emitting device employing the sameTOSHIBA KK·Filed 2014·Application pending·0 cites
- 2055US2014264169A1Red light-emitting fluorescent substance and light-emitting device employing the sameTOSHIBA KK·Filed 2014·Application pending·0 cites
- 2153US9520540B2Light-emitting device with phosphor excited by blue excitation lightTOSHIBA KK·Filed 2014·Granted Dec 13, 2016·0 cites·13 claims
- 2250US2013293092A1Fluorescent material and light-emitting device employing the sameTOSHIBA KK·Filed 2013·Application pending·0 cites
- 2348US2014287234A1Fluorescent substance and method for producing the sameTOSHIBA KK·Filed 2014·Application pending·0 cites
- 2446US2013044473A1Light emitting deviceTOSHIBA KK·Filed 2012·Application pending·0 cites
- 2544US2014265819A1Phosphor and light-emitting device employing the sameTOSHIBA KK·Filed 2014·Application pending·0 cites
- 2644US2013234591A1White light emitting deviceHATTORI YASUSHI·Filed 2012·Application pending·0 cites
- 2744US2014265818A1Fluorescent substance and light-emitting device employing the sameTOSHIBA KK·Filed 2014·Application pending·0 cites
- 2844US2014339978A1PhosphorTOSHIBA KK·Filed 2014·Application pending·0 cites
- 2942US8836211B2White light emitting device containing three fluorescent materials having different peak wavelengthsHATTORI YASUSHI·Filed 2012·Granted Sep 16, 2014·0 cites·20 claims
- 3040US2012230010A1Fluorescent substance and light-emitting device employing the sameKATO MASAHIRO·Filed 2011·Application pending·0 cites
- 3139US2012057338A1Light emitting deviceMITSUISHI IWAO·Filed 2011·Application pending·0 cites
- 3239US2012043569A1Light emitting device and manufacturing method thereofMITSUISHI IWAO·Filed 2011·Application pending·0 cites
- 3335US2016068747A1Phosphor, method for producing the same, and light-emitting device using the sameTOSHIBA KK·Filed 2015·Application pending·0 cites
- 3434US2015247085A1Phosphor and producing method of phosphor and light-emitting device employing the sameTOSHIBA KK·Filed 2015·Application pending·0 cites
- 3534US2015259594A1Phosphor, method for producing the same, and light-emitting device employing the sameTOSHIBA KK·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →