Inventor · disambiguated record
Shin Hiraoka
Also filed as: HIRAOKA SHIN
9 granted patents·5 pending applications·74 citations·filing 1985–2013
87Inventor score
Top patents by PatentIndex Score
14 records- 0191US8581488B2White light-emitting semiconductor devicesSAKUTA HIROAKI·Filed 2011·Granted Nov 12, 2013·13 cites·10 claims
- 0285US8829778B2White light-emitting semiconductor devicesSAKUTA HIROAKI·Filed 2013·Granted Sep 9, 2014·6 cites·15 claims
- 0379US8829780B2White semiconductor light emitting deviceSAKUTA HIROAKI·Filed 2012·Granted Sep 9, 2014·6 cites·14 claims
- 0472US8158990B2Light emitting device using GaN LED chipJOICHI TAKAHIDE·Filed 2007·Granted Apr 17, 2012·5 cites·22 claims
- 0568US8455886B2Light emitting device using GaN LED chipJOICHI TAKAHIDE·Filed 2012·Granted Jun 4, 2013·2 cites·11 claims
- 0666US4603673ABreather device in internal combustion engineMAZDA MOTOR·Filed 1985·Granted Aug 5, 1986·21 cites·16 claims
- 0765US8158994B2GaN LED element and light emitting device having a structure to reduce light absorption by a pad electrode included thereinHIRAOKA SHIN·Filed 2008·Granted Apr 17, 2012·4 cites·9 claims
- 0854US4643137AEngine constructionMAZDA MOTOR·Filed 1985·Granted Feb 17, 1987·17 cites·15 claims
- 0953US2011012154A1Led element and method for manufacturing led elementMITSUBISHI CHEM CORP·Filed 2008·Application pending·0 cites
- 1052US2011260196A1Led element and method for manufacturing led elementMITSUBISHI CHEM CORP·Filed 2011·Application pending·0 cites
- 1151US2014061664A1Light emitting device using gan led chipMITSUBISHI CHEM CORP·Filed 2013·Application pending·0 cites
- 1247US2012171796A1Gan led element and light emitting device having a structure to reduce light absorption by a pad electrode included thereinHIRAOKA SHIN·Filed 2012·Application pending·0 cites
- 1341US2008135868A1Nitride Semiconductor Light Emitting Element and Method for Manufacturing the SameMITSUBISHI CABLE IND LTD·Filed 2005·Application pending·0 cites
- 1436US8716728B2Nitride semiconductor light-emitting diode deviceKUDO HIROMITSU·Filed 2007·Granted May 6, 2014·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →