Inventor · disambiguated record
Noritaka Muraki
Also filed as: MURAKI NORITAKA
20 granted patents·5 pending applications·205 citations·filing 1998–2014
94Inventor score
Top patents by PatentIndex Score
25 records- 0189US7875474B2Gallium nitride-based compound semiconductor light-emitting device and production method thereofSHOW A DENKO K K·Filed 2006·Granted Jan 25, 2011·19 cites·5 claims
- 0289US7498611B2Transparent electrode for semiconductor light-emitting deviceSHOWA DENKO KK·Filed 2005·Granted Mar 3, 2009·23 cites·20 claims
- 0384US6268618B1Electrode for light-emitting semiconductor devices and method of producing the electrodeSHOWA DENKO KK·Filed 1998·Granted Jul 31, 2001·69 cites·39 claims
- 0482US8115212B2Positive electrode for semiconductor light-emitting deviceMIKI HISAYUKI·Filed 2005·Granted Feb 14, 2012·10 cites·30 claims
- 0582US8049243B2Gallium nitride-based compound semiconductor light emitting deviceSHOWA DENKO KK·Filed 2005·Granted Nov 1, 2011·11 cites·14 claims
- 0680US6403987B1Electrode for light-emitting semiconductor devicesSHOWA DENKO KK·Filed 2000·Granted Jun 11, 2002·25 cites·3 claims
- 0779US7947995B2Gallium nitride-based compound semiconductor light emitting deviceSHOWA DENKO KK·Filed 2007·Granted May 24, 2011·7 cites·10 claims
- 0876US8258541B2Gallium nitride-based compound semiconductor light-emitting deviceMURAKI NORITAKA·Filed 2006·Granted Sep 4, 2012·6 cites·17 claims
- 0975US6326223B1Electrode for light-emitting semiconductor devices and method of producing the electrodeSHOWA DENKO KK·Filed 2000·Granted Dec 4, 2001·17 cites·8 claims
- 1066US8188495B2Gallium nitride-based compound semiconductor light emitting deviceMURAKI NORITAKA·Filed 2007·Granted May 29, 2012·4 cites·8 claims
- 1164US8659004B2Light emitting diode, light emitting diode lamp, and illuminating apparatusAIHARA NORIYUKI·Filed 2010·Granted Feb 25, 2014·2 cites·21 claims
- 1263US7399994B2Transparent electrodeSHOWA DENKA K K·Filed 2006·Granted Jul 15, 2008·3 cites·11 claims
- 1362US8754398B2Light-emitting diode, light-emitting diode lamp and lighting deviceAIHARA NORIYUKI·Filed 2011·Granted Jun 17, 2014·2 cites·17 claims
- 1458US7875896B2Transparent positive electrodeSHOWA DENKO KK·Filed 2005·Granted Jan 25, 2011·1 cites·10 claims
- 1556US6800501B2Electrode for light-emitting semiconductor devices and method of producing the electrodeSHOWA DENKO KK·Filed 2002·Granted Oct 5, 2004·4 cites·4 claims
- 1651US7057210B2Electrode for light-emitting semiconductor devices and method of producing the electrodeSHOWA DENKO KK·Filed 2004·Granted Jun 6, 2006·2 cites·2 claims
- 1750US9112084B2Light emitting diode, light emitting diode lamp, and illuminating apparatusSHOWA DENKO KK·Filed 2014·Granted Aug 18, 2015·0 cites·21 claims
- 1846US7847314B2Gallium nitride-based compound semiconductor light-emitting deviceSHOWA DENKO KK·Filed 2006·Granted Dec 7, 2010·0 cites·11 claims
- 1944US2010230714A1Method for producing gallium nitride based compound semiconductor light emitting device, gallium nitride based compound semiconductor light emitting device, and lamp using the sameSHOWA DENKO KK·Filed 2007·Application pending·0 cites
- 2041US7402830B2Gallium nitride-based compound semiconductor light-emitting deviceSHOW A DENKO K K·Filed 2005·Granted Jul 22, 2008·0 cites·6 claims
- 2140US2008048172A1Gallium Nitride-Based Compound Semiconductor Light-Emitting DeviceSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 2239US2004232429A1Electrode for light-emitting semiconductor devices and method of producing the electrodeSHOWA DENKO KK·Filed 2004·Application pending·0 cites
- 2335US7402841B2Gallium nitride-based compound semiconductor light-emitting device and electrode for the sameSHOWA DENKO KK·Filed 2004·Granted Jul 22, 2008·0 cites·16 claims
- 2435US2011297978A1Light-emitting diode, method for manufacturing the same, and light-emitting diode lampTAKEUCHI RYOUICHI·Filed 2010·Application pending·0 cites
- 2534US2012168782A1Light emitting diode, light emitting diode lamp, and illuminating apparatusAIHARA NORIYUKI·Filed 2010·Application pending·0 cites
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