Inventor · disambiguated record
Yukio Yamauchi
Also filed as: HOMMA HIROSHI · YAMAUCHI YUKIO
77 granted patents·5 pending applications·3,176 citations·filing 1977–2024
99Inventor score
Top patents by PatentIndex Score
82 records- 0199US6512504B1Electronic device and electronic apparatusSEMICONDUCTOR ENERGY LAB·Filed 2000·Granted Jan 28, 2003·306 cites·32 claims
- 0299US6452341B1EL display device, driving method thereof, and electronic equipment provided with the EL display deviceSEMICONDUCTOR ENERGY LAB·Filed 2000·Granted Sep 17, 2002·213 cites·23 claims
- 0398US7821200B2EL display device, driving method thereof, and electronic equipment provided with the EL display deviceSEMICONDUCTOR ENERGY LAB·Filed 2007·Granted Oct 26, 2010·24 cites·21 claims
- 0498US5640067AThin film transistor, organic electroluminescence display device and manufacturing method of the sameTDK CORP·Filed 1996·Granted Jun 17, 1997·296 cites·14 claims
- 0597US8558773B2EL display device, driving method thereof, and electronic equipment provided with the EL display deviceSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Oct 15, 2013·15 cites·14 claims
- 0697US8405594B2EL display device, driving method thereof, and electronic equipment provided with the EL display deviceYAMAUCHI YUKIO·Filed 2010·Granted Mar 26, 2013·24 cites·27 claims
- 0797US7452738B2Method of manufacturing organic electroluminescent device and organic electroluminescent deviceSEIKO EPSON CORP·Filed 2005·Granted Nov 18, 2008·31 cites·14 claims
- 0897US6992435B2Thin film transistor, organic electroluminescence display device and manufacturing method of the sameTDK CORP·Filed 2005·Granted Jan 31, 2006·54 cites·20 claims
- 0997US6160272ASelf-light-emitting apparatus and semiconductor device used in the apparatusTDK CORP·Filed 1997·Granted Dec 12, 2000·185 cites·5 claims
- 1096US9837451B2Electronic device and electronic apparatusSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Dec 5, 2017·9 cites·21 claims
- 1196US9293483B2Electronic device and electronic apparatusSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Mar 22, 2016·10 cites·20 claims
- 1296US8830146B2EL display device, driving method thereof, and electronic equipment provided with the EL display deviceSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Sep 9, 2014·10 cites·22 claims
- 1396US7402467B1Method of manufacturing a semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2000·Granted Jul 22, 2008·83 cites·32 claims
- 1496US7274349B2Electronic device and electronic apparatusSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted Sep 25, 2007·35 cites·42 claims
- 1596US5897328AThin film transistor, organic electroluminescence display device and manufacturing method of the sameTDK CORP·Filed 1997·Granted Apr 27, 1999·136 cites·13 claims
- 1695US8941565B2EL display device, driving method thereof, and electronic equipment provided with the EL display deviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Jan 27, 2015·7 cites·16 claims
- 1794US9105523B2Semiconductor device and a method of manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Aug 11, 2015·10 cites·20 claims
- 1894US7538354B2Light-emitting device and electronic apparatusSEIKO EPSON CORP·Filed 2006·Granted May 26, 2009·21 cites·7 claims
- 1994US7476900B2Thin film transistor, organic electroluminescence display device and manufacturing method of the sameSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted Jan 13, 2009·24 cites·18 claims
- 2094US6879309B2Electronic device and electronic apparatusSEMICONDUCTOR ENERGY LAB·Filed 2003·Granted Apr 12, 2005·54 cites·18 claims
- 2194US6448580B1Self-light-emitting apparatus and semiconductor device used in the apparatusTDK CORP·Filed 2000·Granted Sep 10, 2002·69 cites·13 claims
- 2294US5877533AHybrid integrated circuit componentSEMICONDUCTOR ENERGY LAB·Filed 1997·Granted Mar 2, 1999·140 cites·7 claims
- 2393US8994711B2Electronic device and electronic apparatusYAMAUCHI YUKIO·Filed 2010·Granted Mar 31, 2015·13 cites·12 claims
- 2493USRE43442ELight-emitting device and electronic apparatusHAYASHI KENJI·Filed 2011·Granted Jun 5, 2012·10 cites·9 claims
- 2593US7843407B2Electronic device and electronic apparatusSEMICONDUCTOR ENERGY LAB·Filed 2007·Granted Nov 30, 2010·16 cites·24 claims
- 2693US7312572B2EL display device, driving method thereof, and electronic equipment provided with the EL display deviceSEMICONDUCTOR ENERGY LAB·Filed 2004·Granted Dec 25, 2007·32 cites·39 claims
- 2793US5643804AMethod of manufacturing a hybrid integrated circuit component having a laminated bodySEMICONDUCTOR ENERGY LAB·Filed 1994·Granted Jul 1, 1997·143 cites·9 claims
- 2893US4661320AGas sensorHOCHIKI CO·Filed 1984·Granted Apr 28, 1987·82 cites·13 claims
- 2992US8164258B2Emissive device having a layer that relieves external forces on adjacent layer, process for producing the emissive device and an electronic apparatus including the emissive deviceHAYASHI KENJI·Filed 2006·Granted Apr 24, 2012·18 cites·24 claims
- 3092US7956355B2Method of manufacturing organic electroluminescent device and organic electroluminescent deviceSEIKO EPSON CORP·Filed 2010·Granted Jun 7, 2011·8 cites·8 claims
- 3192US6853083B1Thin film transfer, organic electroluminescence display device and manufacturing method of the sameSEMICONDUCTOR ENERGY LAB·Filed 1999·Granted Feb 8, 2005·81 cites·9 claims
- 3289US8686553B2Semiconductor device and a method of manufacturing the sameKADONO MASAYA·Filed 2012·Granted Apr 1, 2014·6 cites·20 claims
- 3389US7466293B2EL display device, driving method thereof, and electronic equipment provided with the EL display deviceSEMICONDUCTOR ENERGY LAB·Filed 2004·Granted Dec 16, 2008·20 cites·10 claims
- 3489US6844683B2EL display device, driving method thereof, and electronic equipment provided with the EL display deviceSEMICONDUCTOR ENERGY LAB·Filed 2002·Granted Jan 18, 2005·21 cites·9 claims
- 3589US6410960B1Hybrid integrated circuit componentSEMICONDUCTOR ENERGY LAB KK·Filed 1999·Granted Jun 25, 2002·92 cites·28 claims
- 3688US5260687ACombined method of determining firesHOCHIKI CO·Filed 1992·Granted Nov 9, 1993·106 cites·11 claims
- 3787US8658481B2Method for manufacturing semiconductor deviceKADONO MASAYA·Filed 2012·Granted Feb 25, 2014·5 cites·37 claims
- 3887US7667284B2Method of manufacturing organic electroluminescent device and organic electroluminescent deviceSEIKO EPSON CORP·Filed 2008·Granted Feb 23, 2010·7 cites·4 claims
- 3986US8274083B2Semiconductor device and a method of manufacturing the sameKADONO MASAYA·Filed 2011·Granted Sep 25, 2012·5 cites·24 claims
- 4086US5591988ASolid state imaging device with low trap densityTDK CORP·Filed 1995·Granted Jan 7, 1997·59 cites·11 claims
- 4184US7112462B2Self-light-emitting apparatus and semiconductor device used in the apparatusSEMICONDUCTOR ENERGY LAB·Filed 2002·Granted Sep 26, 2006·27 cites·20 claims
- 4284US4331888ATemperature detecting apparatusHOCHIKI CO·Filed 1979·Granted May 25, 1982·36 cites·20 claims
- 4381US9659524B2Light-emitting device including substrate having cavity, and method for fabricating the light-emitting deviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted May 23, 2017·1 cites·20 claims
- 4481US7871936B2Method of manufacturing active matrix display deviceSEMICONDUCTOR ENERGY LAB·Filed 2008·Granted Jan 18, 2011·5 cites·16 claims
- 4580US5477218ASmoke detecting apparatus capable of detecting both smoke fine particlesHOCHIKI CO·Filed 1993·Granted Dec 19, 1995·91 cites·30 claims
- 4677US6100860AImage display deviceTDK CORP·Filed 1998·Granted Aug 8, 2000·47 cites·10 claims
- 4777US5576222AMethod of making a semiconductor image sensor deviceTDK CORP·Filed 1994·Granted Nov 19, 1996·50 cites·7 claims
- 4875US4796205AFire alarm systemHOCHIKI CO·Filed 1985·Granted Jan 3, 1989·42 cites·20 claims
- 4975US4704536AGas sensor and gas detecting methodHOCHIKI CO·Filed 1984·Granted Nov 3, 1987·30 cites·7 claims
- 5075US4151522ACount discriminating fire detection systemHOCHIKI CO·Filed 1977·Granted Apr 24, 1979·24 cites·5 claims
Showing the top 50 of 82 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →