Inventor · disambiguated record
Nobuei Ito
Also filed as: ITO NOBUEI
51 granted patents·1,573 citations·filing 1976–2000
99Inventor score
Top patents by PatentIndex Score
51 records- 0196US6207302B1Electroluminescent device and method of producing the sameDENSO CORP·Filed 1998·Granted Mar 27, 2001·207 cites·24 claims
- 0294US5932327AElectroluminescent elementNIPPON DENSO CO·Filed 1996·Granted Aug 3, 1999·135 cites·42 claims
- 0391US6224222B1Combined display panelDENSO CORP·Filed 2000·Granted May 1, 2001·38 cites·4 claims
- 0489US5965981ATransparent thin-film EL display apparatusNIPPON DENSO CO·Filed 1998·Granted Oct 12, 1999·76 cites·9 claims
- 0589US4088608ACatalysts for reforming hydrocarbon fuelsNIPPON SOKEN·Filed 1976·Granted May 9, 1978·33 cites·5 claims
- 0688US6262531B1Thin-film El display panel having uniform display characteristicsNIPPON DENSO CO·Filed 1998·Granted Jul 17, 2001·62 cites·15 claims
- 0788US4851254AMethod and device for forming diamond filmNIPPON SOKEN·Filed 1988·Granted Jul 25, 1989·56 cites·11 claims
- 0885US5757127ATransparent thin-film EL display apparatus with ambient light adaptation meansNIPPON DENSO CO·Filed 1995·Granted May 26, 1998·57 cites·21 claims
- 0985US5496582AProcess for producing electroluminescent deviceNIPPON DENSO CO·Filed 1994·Granted Mar 5, 1996·56 cites·17 claims
- 1084US5847516AElectroluminescent display driver deviceNIPPON DENSO CO·Filed 1996·Granted Dec 8, 1998·65 cites·12 claims
- 1182US5804918AElectroluminescent device having a light reflecting film only at locations corresponding to light emitting regionsNIPPON DENSO CO·Filed 1995·Granted Sep 8, 1998·69 cites·12 claims
- 1281US4499366ACeramic heater deviceNIPPON DENSO CO·Filed 1983·Granted Feb 12, 1985·34 cites·5 claims
- 1380US4814581AElectrically insulating ceramic sintered bodyNIPPON DENSO CO·Filed 1987·Granted Mar 21, 1989·32 cites·8 claims
- 1478US5883465AThin-film EL display panel having uniform display characteristicsNIPPON DENSO CO·Filed 1995·Granted Mar 16, 1999·39 cites·46 claims
- 1578US5632663AElectroluminescent display having improved breakdown characteristics and manufacturing method thereofNIPPON DENSO CO·Filed 1995·Granted May 27, 1997·40 cites·11 claims
- 1677US5747929AElectroluminescence element and method for fabricating sameNIPPON DENSO CO·Filed 1995·Granted May 5, 1998·41 cites·17 claims
- 1775US5989785AProcess for fabricating an electroluminescent deviceNIPPON DENSO CO·Filed 1997·Granted Nov 23, 1999·40 cites·46 claims
- 1874US6036823ADielectric thin film and thin-film EL device using sameDENSO CORP·Filed 1998·Granted Mar 14, 2000·29 cites·8 claims
- 1973US5094878AProcess for forming diamond filmNIPPON SOKEN·Filed 1990·Granted Mar 10, 1992·32 cites·4 claims
- 2072US6090434AMethod for fabricating electroluminescent deviceNIPPON DENSO CO·Filed 1998·Granted Jul 18, 2000·25 cites·13 claims
- 2171US5099788AMethod and apparatus for forming a diamond filmNIPPON SOKEN·Filed 1990·Granted Mar 31, 1992·31 cites·8 claims
- 2269US5714274AElectroluminescent device and method for producing the sameNIPPON DENSO CO·Filed 1996·Granted Feb 3, 1998·30 cites·20 claims
- 2369US5314540AApparatus for forming diamond filmNIPPON DENSO CO·Filed 1992·Granted May 24, 1994·32 cites·18 claims
- 2465US5369333AThin film electroluminescence display elementNIPPON DENSO CO·Filed 1992·Granted Nov 29, 1994·21 cites·11 claims
- 2563US5864206AElectroluminescent display having improved breakdown characteristicsNIPPON DENSO CO·Filed 1997·Granted Jan 26, 1999·19 cites·17 claims
- 2662US5789860ADielectric thin film composition and thin-film EL device using sameNIPPON DENSO CO·Filed 1996·Granted Aug 4, 1998·17 cites·8 claims
- 2762US4556780ACeramic heaterNIPPON DENSO CO·Filed 1984·Granted Dec 3, 1985·16 cites·14 claims
- 2860US5780966AElectroluminescent device with improved blue color purityNIPPON DENSO CO·Filed 1996·Granted Jul 14, 1998·17 cites·5 claims
- 2960US5612591AElectroluminescent deviceNIPPON DENSO CO·Filed 1994·Granted Mar 18, 1997·14 cites·5 claims
- 3059US5888410ADry etching method and manufacturing method of manufacturing EL element using sameDENSO CORP·Filed 1997·Granted Mar 30, 1999·22 cites·31 claims
- 3157US6337672B1Combined display panelDENSO CORP·Filed 1999·Granted Jan 8, 2002·25 cites·11 claims
- 3255US5958610AEl element having a color filter formed on an upper electrodeDENSO CORP·Filed 1997·Granted Sep 28, 1999·18 cites·12 claims
- 3355US5470618AMethod of making zinc-based transparent conductive filmNIPPON SOKEN·Filed 1994·Granted Nov 28, 1995·16 cites·7 claims
- 3454US6099979AElectroluminescent display element and manufacturing method for manufacturing sameDENSO CORP·Filed 1997·Granted Aug 8, 2000·16 cites·16 claims
- 3554US5086210AMo5 Si3 C ceramic material and glow plug heating element made of the sameNIPPON DENSO CO·Filed 1989·Granted Feb 4, 1992·15 cites·13 claims
- 3653US5667607AProcess for fabricating electroluminescent deviceNIPPON DENSO CO·Filed 1995·Granted Sep 16, 1997·15 cites·13 claims
- 3750US5539424AThin-film electroluminescence display deviceNIPPON DENSO CO·Filed 1994·Granted Jul 23, 1996·12 cites·2 claims
- 3849US5912649AElectro-luminescent display apparatusDENSO CORP·Filed 1997·Granted Jun 15, 1999·15 cites·11 claims
- 3947US5691738AThin-film electroluminescent display and method of fabricating sameNIPPON DENSO CO·Filed 1995·Granted Nov 25, 1997·12 cites·19 claims
- 4043US6004618AMethod and apparatus for fabricating electroluminescent deviceNIPPON DENSO CO·Filed 1997·Granted Dec 21, 1999·9 cites·31 claims
- 4142US5712051AElectroluminescent device and method for fabricating sameNIPPON DENSO CO·Filed 1995·Granted Jan 27, 1998·5 cites·10 claims
- 4239US5751108AElectroluminescent device and method for producing sameNIPPON DENSO CO·Filed 1996·Granted May 12, 1998·7 cites·12 claims
- 4338US6132647ABlue light emitting material, electroluminescent device using same and method of manufacturing the electroluminescent deviceDENSO CORP·Filed 1999·Granted Oct 17, 2000·5 cites·2 claims
- 4437US6254740B1Sputtering method of producing and electroluminescent device with improved blue color purityNIPPON DENSO CO·Filed 1998·Granted Jul 3, 2001·3 cites·14 claims
- 4537US5955210AElectroluminescent device containing blue light emitting materialDENSO CORP·Filed 1997·Granted Sep 21, 1999·3 cites·9 claims
- 4637US5936346AProcess for the production of electroluminescence element, electroluminescence elementNIPPON DENSO CO·Filed 1998·Granted Aug 10, 1999·4 cites·4 claims
- 4736US5892333AElectroluminescent device and method for producing the sameDENSO CORP·Filed 1996·Granted Apr 6, 1999·3 cites·11 claims
- 4834US5985358AHigh-speed method for manufacturing an electroluminescent device using dehydrated transport gas and apparatus thereforNIPPON DENSO CO·Filed 1997·Granted Nov 16, 1999·2 cites·14 claims
- 4934US5853552AProcess for the production of electroluminescence element, electroluminescence elementNIPPON DENSO CO·Filed 1994·Granted Dec 29, 1998·2 cites·8 claims
- 5030US5763111AElectroluminescence element and process for fabricating sameNIPPON DENSO CO·Filed 1996·Granted Jun 9, 1998·0 cites·16 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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