Inventor · disambiguated record
Hisayoshi Daicho
Also filed as: DAICHO HISAYOSHI
33 granted patents·12 pending applications·103 citations·filing 2002–2023
95Inventor score
Top patents by PatentIndex Score
45 records- 0192US7391046B2Light source module and vehicle front lampKOITO MFG CO LTD·Filed 2005·Granted Jun 24, 2008·36 cites·13 claims
- 0286US8704261B2Light emitting moduleKOITO MFG CO LTD·Filed 2012·Granted Apr 22, 2014·5 cites·13 claims
- 0381US10132459B2LampKOITO MFG CO LTD·Filed 2017·Granted Nov 20, 2018·3 cites·9 claims
- 0479US7704411B2PhosphorKOITO MFG CO LTD·Filed 2008·Granted Apr 27, 2010·8 cites·22 claims
- 0578US7385349B2Light emitting module and lighting unit for vehicleKOITO MFG CO LTD·Filed 2005·Granted Jun 10, 2008·11 cites·13 claims
- 0674US8657455B2LED lampYAGI TOSHI·Filed 2012·Granted Feb 25, 2014·8 cites·5 claims
- 0773US8669575B2Light emitting module, method of manufacturing the light emitting module, and lamp unitDAICHO HISAYOSHI·Filed 2009·Granted Mar 11, 2014·9 cites·9 claims
- 0872US8746907B2Fluorescent tube type LED lampNAKAMURA YASUO·Filed 2012·Granted Jun 10, 2014·3 cites·6 claims
- 0971US8669699B2Planar light-emitting moduleDAICHO HISAYOSHI·Filed 2012·Granted Mar 11, 2014·3 cites·9 claims
- 1070US12399288B2Manufacturing method of scintillator material and scintillator materialKOITO MFG CO LTD·Filed 2023·Granted Aug 26, 2025·0 cites·7 claims
- 1169US12466997B2Scintillator material, radiation detector, and method for producing scintillator materialKOITO MFG CO LTD·Filed 2022·Granted Nov 11, 2025·0 cites·10 claims
- 1269US7618557B2White light emitting phosphor and light emitting module using the sameKOITO MFG CO LTD·Filed 2007·Granted Nov 17, 2009·4 cites·6 claims
- 1368US9371231B2Apatite crystalKOITO MFG CO LTD·Filed 2014·Granted Jun 21, 2016·0 cites·15 claims
- 1463US8262935B2Phosphor and light emitting deviceDAICHO HISAYOSHI·Filed 2010·Granted Sep 11, 2012·2 cites·6 claims
- 1563US2023365860A1Phosphor, fluorescent member, and light emitting moduleKOITO MFG CO LTD·Filed 2023·Application pending·0 cites
- 1662US11377593B2PhosphorKOITO MFG CO LTD·Filed 2019·Granted Jul 5, 2022·0 cites·8 claims
- 1762US8299487B2White light emitting device and vehicle lamp using the sameDAICHO HISAYOSHI·Filed 2009·Granted Oct 30, 2012·3 cites·18 claims
- 1859US11249201B2Scintillator material and radiation detectorKOITO MFG CO LTD·Filed 2018·Granted Feb 15, 2022·0 cites·5 claims
- 1959US10807903B2Nanocomposites and method of manufacturing nanocompositesKOITO MFG CO LTD·Filed 2018·Granted Oct 20, 2020·0 cites·8 claims
- 2058US9054280B2Light emitting moduleKOITO MFG CO LTD·Filed 2014·Granted Jun 9, 2015·1 cites·2 claims
- 2158US8754432B2Light emitting deviceDAICHO HISAYOSHI·Filed 2011·Granted Jun 17, 2014·1 cites·14 claims
- 2258US6787226B2Chopped strands and molded product of unsaturated polyester resin BMC employing themASAHI FIBREGLASS CO·Filed 2002·Granted Sep 7, 2004·4 cites·12 claims
- 2356US11402077B2Fluorescent member and light-emitting moduleKOITO MFG CO LTD·Filed 2018·Granted Aug 2, 2022·0 cites·15 claims
- 2453US7022754B2Unsaturated polyester resin composition, cured unsaturated polyester resin and lamp reflecting mirror baseKOITO MFG CO LTD·Filed 2002·Granted Apr 4, 2006·2 cites·9 claims
- 2552US9166112B2Light emitting module, method of manufacturing the light emitting module, and lamp unitTSUTSUMI YASUAKI·Filed 2009·Granted Oct 20, 2015·0 cites·14 claims
- 2651US10208302B2Composite material and method of manufacturing composite materialKOITO MFG CO LTD·Filed 2015·Granted Feb 19, 2019·0 cites·9 claims
- 2751US9337399B2Phosphor and light-emitting deviceKOITO MFG CO LTD·Filed 2014·Granted May 10, 2016·0 cites·4 claims
- 2850US8994051B2Light emission module, light emission module manufacturing method, and lamp unitDAICHO HISAYOSHI·Filed 2009·Granted Mar 31, 2015·0 cites·14 claims
- 2949US8883041B2Method for preparing phosphorKOITO MFG CO LTD·Filed 2013·Granted Nov 11, 2014·0 cites·1 claims
- 3046US2009079327A1Green light emitting phosphor and light emitting device using the sameKOITO MFG CO LTD·Filed 2008·Application pending·0 cites
- 3146US2014140071A1Light wavelength conversion memberKOITO MFG CO LTD·Filed 2014·Application pending·0 cites
- 3245US8187495B2Light emitting deviceDAICHO HISAYOSHI·Filed 2008·Granted May 29, 2012·0 cites·16 claims
- 3344US9795896B2Adsorption method, adsorption separation method, and drug delivery carrierKOITO MFG CO LTD·Filed 2015·Granted Oct 24, 2017·0 cites·7 claims
- 3444US2008067918A1Light emitting moduleKOITO MFG CO LTD·Filed 2007·Application pending·0 cites
- 3544US2021257515A1Semiconductor growth substrate, semiconductor element, semiconductor light emitting element, and method for manufacturing semiconductor elementKOITO MFG CO LTD·Filed 2019·Application pending·0 cites
- 3643US10370590B2PhosphorKOITO MFG CO LTD·Filed 2016·Granted Aug 6, 2019·0 cites·5 claims
- 3742US9406657B2Semiconductor light-emitting deviceKOITO MFG CO LTD·Filed 2013·Granted Aug 2, 2016·0 cites·17 claims
- 3842US2006255716A1Light emitting apparatus and vehicle lampKOITO MFG CO LTD·Filed 2006·Application pending·0 cites
- 3941US9627362B2Illumination deviceKOITO MFG CO LTD·Filed 2012·Granted Apr 18, 2017·0 cites·8 claims
- 4040US2012098017A1Light emitting module, method of producing light-emitting module, and lighting fixture unitKOMATSU TAKAAKI·Filed 2010·Application pending·0 cites
- 4139US2014140082A1Light-emitting moduleKUBOYAMA OSAMU·Filed 2012·Application pending·0 cites
- 4237US2012256222A1Phosphor and light-emitting deviceSASAKI YASUTAKA·Filed 2010·Application pending·0 cites
- 4337US2012092853A1Light emitting moduleDAICHO HISAYOSHI·Filed 2010·Application pending·0 cites
- 4434US2015372198A1Light emitting moduleKOITO MFG CO LTD·Filed 2015·Application pending·0 cites
- 4533US2016093779A1Light emitting deviceKOITO MFG CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →