Inventor · disambiguated record
Akeo Kasakura
Also filed as: KASAKURA AKEO
16 granted patents·1 pending application·123 citations·filing 1991–2018
92Inventor score
Top patents by PatentIndex Score
17 records- 0192US8814385B2Light-emitting apparatus, lighting apparatus and lensMITSUBISHI CHEM CORP·Filed 2013·Granted Aug 26, 2014·24 cites·44 claims
- 0292US8810141B2Illumination light control apparatus and LED illumination systemTAKEDA TORU·Filed 2012·Granted Aug 19, 2014·28 cites·13 claims
- 0382US8508141B2Light control apparatus for light emitting device and illumination systemTAKEDA TORU·Filed 2011·Granted Aug 13, 2013·9 cites·14 claims
- 0479US8410714B2Illuminating deviceKASAKURA AKEO·Filed 2008·Granted Apr 2, 2013·9 cites·26 claims
- 0579US7923928B2Illuminating deviceMITSUBISHI CHEM CORP·Filed 2007·Granted Apr 12, 2011·7 cites·4 claims
- 0674US9332599B2Circuit board for supporting semiconductor light-emitting device mounted thereon, light-emitting module, lighting apparatus, and lighting systemMITSUBISHI CHEM CORP·Filed 2014·Granted May 3, 2016·4 cites·17 claims
- 0772US8847507B2Illuminating deviceKASAKURA AKEO·Filed 2013·Granted Sep 30, 2014·3 cites·12 claims
- 0869US8348456B2Illuminating deviceMITSUBISHI CHEM CORP·Filed 2007·Granted Jan 8, 2013·5 cites·6 claims
- 0962US10361348B2Spot lighting apparatusMITSUBISHI CHEM CORP·Filed 2017·Granted Jul 23, 2019·1 cites·24 claims
- 1052US5260167ALight-sensitive litho printing plate requiring no dampening waterKONISHIROKU PHOTO IND·Filed 1991·Granted Nov 9, 1993·11 cites·1 claims
- 1151US8710741B2Illuminating deviceKASAKURA AKEO·Filed 2012·Granted Apr 29, 2014·0 cites·20 claims
- 1248US8258699B2Illuminating deviceKASAKURA AKEO·Filed 2011·Granted Sep 4, 2012·0 cites·32 claims
- 1346US5225309ALight-sensitive litho printing plate with cured diazo primer layer, diazo resin/salt light-sensitive layer containing a coupler and silicone rubber overlayerKONISHIROKU PHOTO IND·Filed 1992·Granted Jul 6, 1993·8 cites·10 claims
- 1442US5686231AProcess for disposing of developer for pigment-containing non-silver-salt photo sensitive material, apparatus therefor and automatic developing systemMITSUBISHI CHEM CORP·Filed 1995·Granted Nov 11, 1997·10 cites·5 claims
- 1540USD742557SLED bulbMITSUBISHI CHEM CORP·Filed 2014·Granted Nov 3, 2015·4 cites·1 claims
- 1634US2015138780A1Illumination deviceMITSUBISHI CHEM CORP·Filed 2015·Application pending·0 cites
- 1729USD854200SLED lighting unitMITSUBISHI CHEM CORP·Filed 2018·Granted Jul 16, 2019·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →