Inventor · disambiguated record
Hiroto Tamaki
Also filed as: TAMAKI HIROTO
101 granted patents·4 pending applications·1,185 citations·filing 1994–2024
99Inventor score
Top patents by PatentIndex Score
105 records- 0198US11057078B2Wireless communication systemCANON KK·Filed 2020·Granted Jul 6, 2021·7 cites·20 claims
- 0298US7745818B2Light emitting device with silicone resin layer formed by screen printingNICHIA CORP·Filed 2006·Granted Jun 29, 2010·228 cites·7 claims
- 0398US7258816B2Nitride phosphor and method for preparation thereof, and light emitting deviceNICHIA CORP·Filed 2003·Granted Aug 21, 2007·125 cites·6 claims
- 0497US7297293B2Nitride phosphor and production process thereof, and light emitting deviceNICHIA CORP·Filed 2005·Granted Nov 20, 2007·44 cites·36 claims
- 0595US8169131B2Fluorescent material and light-emitting deviceMURAZAKI YOSHINORI·Filed 2008·Granted May 1, 2012·83 cites·11 claims
- 0695US7758224B2Light emitting deviceNICHIA CORP·Filed 2005·Granted Jul 20, 2010·47 cites·20 claims
- 0795US7597823B2Nitride phosphor and production process thereof, and light emitting deviceNICHIA CORP·Filed 2007·Granted Oct 6, 2009·25 cites·25 claims
- 0894US7482636B2Light emitting deviceNICHIA CORP·Filed 2004·Granted Jan 27, 2009·83 cites·20 claims
- 0993US8916775B2Shielded cableTAMAKI HIROTO·Filed 2010·Granted Dec 23, 2014·11 cites·4 claims
- 1093US7658866B2Fluorescent material and light-emitting deviceNICHIA CORP·Filed 2008·Granted Feb 9, 2010·25 cites·12 claims
- 1193US5376303ALong Decay phoaphorsNICHIA KAGAKU KOGYO KK·Filed 1994·Granted Dec 27, 1994·121 cites·21 claims
- 1292US10069045B2Method of manufacturing light emitting deviceNICHIA CORP·Filed 2017·Granted Sep 4, 2018·7 cites·4 claims
- 1392US9711491B2Light-emitting device and method of manufacturing the sameNICHIA CORP·Filed 2015·Granted Jul 18, 2017·8 cites·20 claims
- 1492US8994259B2Wave-length conversion inorganic member, and method for manufacturing the sameNICHIA CORP·Filed 2013·Granted Mar 31, 2015·15 cites·10 claims
- 1592US7964113B2Nitride phosphor and production process thereof, and light emitting deviceNICHIA CORP·Filed 2009·Granted Jun 21, 2011·15 cites·8 claims
- 1691US8197111B2Light emitting deviceHAMA ATSUTOMO·Filed 2010·Granted Jun 12, 2012·19 cites·23 claims
- 1791US7556744B2Nitride phosphor and production process thereof, and light emitting deviceNICHIA CORP·Filed 2007·Granted Jul 7, 2009·13 cites·40 claims
- 1889US9842970B2Light emitting deviceNICHIA CORP·Filed 2016·Granted Dec 12, 2017·5 cites·19 claims
- 1989US9666774B2Light emitting device and method for producing the sameNICHIA CORP·Filed 2015·Granted May 30, 2017·4 cites·28 claims
- 2089US9484511B2Light emitting device and method for manufacturing sameNICHIA CORP·Filed 2014·Granted Nov 1, 2016·7 cites·19 claims
- 2188US11063192B2Light emitting device with protected fluorescent substanceNICHIA CORP·Filed 2016·Granted Jul 13, 2021·7 cites·14 claims
- 2288US8975100B2Optical-semiconductor device and method for manufacturing the sameNICHIA CORP·Filed 2013·Granted Mar 10, 2015·6 cites·21 claims
- 2388US8377725B2Optical-semiconductor device and method for manufacturing the sameNICHIA CORP·Filed 2009·Granted Feb 19, 2013·10 cites·12 claims
- 2488US8076847B2Nitride phosphor and production process thereof, and light emitting deviceTAMAKI HIROTO·Filed 2009·Granted Dec 13, 2011·11 cites·26 claims
- 2587US9680078B2Wiring substrate and light emitting deviceNICHIA CORP·Filed 2015·Granted Jun 13, 2017·4 cites·16 claims
- 2686US10164163B2Optical-semiconductor device with bottom surface including electrically conductive members and light-blocking base member therebetween, and method for manufacturing the sameNICHIA CORP·Filed 2017·Granted Dec 25, 2018·3 cites·14 claims
- 2786US9835310B2Wave-length conversion inorganic member, and method for manufacturing the sameNICHIA CORP·Filed 2015·Granted Dec 5, 2017·6 cites·13 claims
- 2886US7951308B2Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphorNICHIA CORP·Filed 2010·Granted May 31, 2011·6 cites·8 claims
- 2985US10290607B2Method for manufacturing light emitting device including light emitting element and color conversion material layerNICHIA CORP·Filed 2017·Granted May 14, 2019·3 cites·14 claims
- 3085US10193036B2Light emitting device and method for producing the sameNICHIA CORP·Filed 2018·Granted Jan 29, 2019·2 cites·20 claims
- 3184US9773959B2Optical-semiconductor device and method for manufacturing the sameNICHIA CORP·Filed 2015·Granted Sep 26, 2017·3 cites·20 claims
- 3284US7951307B2Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphorNICHIA CORP·Filed 2010·Granted May 31, 2011·5 cites·16 claims
- 3384US7854859B2Nitride phosphor, method for producing this nitride phosphor, and light emitting device that uses this nitride phosphorNICHIA CORP·Filed 2005·Granted Dec 21, 2010·12 cites·15 claims
- 3483US9660151B2Method for manufacturing light emitting deviceNICHIA CORP·Filed 2015·Granted May 23, 2017·4 cites·19 claims
- 3583US8604507B2Optical-semiconductor device and method for manufacturing the sameFUJITOMO MASATO·Filed 2011·Granted Dec 10, 2013·6 cites·10 claims
- 3683US7963817B2Phosphor-containing molded member, method of manufacturing the same, and light emitting device having the sameNICHIA CORP·Filed 2008·Granted Jun 21, 2011·9 cites·18 claims
- 3783US7888869B2Light emitting deviceNICHIA CORP·Filed 2006·Granted Feb 15, 2011·11 cites·10 claims
- 3882US10636764B2Light emitting deviceNICHIA CORP·Filed 2019·Granted Apr 28, 2020·2 cites·20 claims
- 3981US12334995B2Wireless communication systemCANON KK·Filed 2023·Granted Jun 17, 2025·0 cites·13 claims
- 4081US9368704B2Lead frame and light emitting deviceNICHIA CORP·Filed 2014·Granted Jun 14, 2016·5 cites·12 claims
- 4179US9497824B2Light-emitting deviceNICHIA CORP·Filed 2015·Granted Nov 15, 2016·3 cites·16 claims
- 4278US11831362B2Wireless communication systemCANON KK·Filed 2022·Granted Nov 28, 2023·0 cites·15 claims
- 4378US7951306B2Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphorNICHIA CORP·Filed 2010·Granted May 31, 2011·3 cites·33 claims
- 4478US7923918B2Light emitting film, luminescent device, method for manufacturing light emitting film and method for manufacturing luminescent deviceNICHIA CORP·Filed 2004·Granted Apr 12, 2011·26 cites·17 claims
- 4577US9190587B2Light-emitting device and method of manufacturing the sameNICHIA CORP·Filed 2013·Granted Nov 17, 2015·3 cites·23 claims
- 4677US7794624B2Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphorNICHIA CORP·Filed 2003·Granted Sep 14, 2010·17 cites·41 claims
- 4777US2022158061A1Optical-semiconductor device and method for manufacturing the sameNICHIA CORP·Filed 2022·Application pending·0 cites
- 4876US9768364B2Light emitting device and method of manufacturing the sameNICHIA CORP·Filed 2015·Granted Sep 19, 2017·2 cites·23 claims
- 4976US7723740B2Light emitting deviceNICHIA CORP·Filed 2004·Granted May 25, 2010·24 cites·13 claims
- 5076US7488432B2Fluorescent material and light-emitting deviceNICHIA CORP·Filed 2004·Granted Feb 10, 2009·18 cites·13 claims
Showing the top 50 of 105 patent records by PatentIndex Score.
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