Inventor · disambiguated record
Kazuma Kozuru
Also filed as: KOZURU KAZUMA
43 granted patents·16 pending applications·49 citations·filing 2014–2025
96Inventor score
Top patents by PatentIndex Score
59 records- 0195US11476637B2Light-emitting deviceNICHIA CORP·Filed 2020·Granted Oct 18, 2022·4 cites·13 claims
- 0292US10079470B2Light emitting deviceNICHIA CORP·Filed 2015·Granted Sep 18, 2018·5 cites·28 claims
- 0391US10267483B2Light-emitting deviceNICHIA CORP·Filed 2016·Granted Apr 23, 2019·7 cites·20 claims
- 0490US10930820B2Light emitting deviceNICHIA CORP·Filed 2019·Granted Feb 23, 2021·6 cites·13 claims
- 0589US12320516B2Light-emitting deviceNICHIA CORP·Filed 2023·Granted Jun 3, 2025·0 cites·13 claims
- 0689US9835297B2Light emitting device having a wavelength converter fixed to the mounting surfaceNICHIA CORP·Filed 2016·Granted Dec 5, 2017·6 cites·20 claims
- 0788US10811581B2Method of manufacturing semiconductor deviceNICHIA CORP·Filed 2019·Granted Oct 20, 2020·2 cites·14 claims
- 0887US2025055252A1Light-emitting deviceNICHIA CORP·Filed 2024·Application pending·0 cites
- 0986US12316068B2Light emitting device including light-transmissive member and lens memberNICHIA CORP·Filed 2023·Granted May 27, 2025·0 cites·14 claims
- 1086US10431959B2Light emitting device and optical deviceNICHIA CORP·Filed 2018·Granted Oct 1, 2019·3 cites·22 claims
- 1186US9318871B2Semiconductor laser device and manufacturing method thereof, and submount manufacturing methodNICHIA CORP·Filed 2014·Granted Apr 19, 2016·5 cites·9 claims
- 1285US12166330B2Light-emitting deviceNICHIA CORP·Filed 2023·Granted Dec 10, 2024·0 cites·15 claims
- 1385US9496680B2Semiconductor laser device and manufacturing method thereof, and submount manufacturing methodNICHIA CORP·Filed 2016·Granted Nov 15, 2016·3 cites·8 claims
- 1485US2024222940A1Method of manufacturing light emitting module, light emitting module, and projectorNICHIA CORP·Filed 2024·Application pending·0 cites
- 1585US2025264205A1Light-emitting deviceNICHIA CORP·Filed 2025·Application pending·0 cites
- 1684US11112069B2Light emitting deviceNICHIA CORP·Filed 2020·Granted Sep 7, 2021·1 cites·24 claims
- 1783US2025293479A1Method for manufacturing laser packageNICHIA CORP·Filed 2025·Application pending·0 cites
- 1882US11967803B2Method of manufacturing light emitting module, light emitting module, and projectorNICHIA CORP·Filed 2022·Granted Apr 23, 2024·0 cites·8 claims
- 1982US11848533B2Light emitting device including light-transmissive member and lens memberNICHIA CORP·Filed 2022·Granted Dec 19, 2023·0 cites·16 claims
- 2082US2025048800A1Base member for light emitting deviceNICHIA CORP·Filed 2024·Application pending·0 cites
- 2180US12347999B2Method for manufacturing laser packageNICHIA CORP·Filed 2022·Granted Jul 1, 2025·0 cites·10 claims
- 2280US11811190B2Light-emitting deviceNICHIA CORP·Filed 2022·Granted Nov 7, 2023·0 cites·13 claims
- 2380US11710943B2Light emitting deviceNICHIA CORP·Filed 2022·Granted Jul 25, 2023·0 cites·13 claims
- 2480US9746160B2Light emitting device and method of manufacturing light emitting deviceNICHIA CORP·Filed 2016·Granted Aug 29, 2017·4 cites·21 claims
- 2580US2024414846A1Substrate module or light emitting moduleNICHIA CORP·Filed 2024·Application pending·0 cites
- 2679US11655958B2Light-emitting deviceNICHIA CORP·Filed 2022·Granted May 23, 2023·0 cites·24 claims
- 2779US9985411B2Light-emitting device and package for light-emitting deviceNICHIA CORP·Filed 2017·Granted May 29, 2018·3 cites·25 claims
- 2878US11841116B2Light emitting deviceNICHIA CORP·Filed 2022·Granted Dec 12, 2023·0 cites·22 claims
- 2977US12148865B2Light emitting deviceNICHIA CORP·Filed 2023·Granted Nov 19, 2024·0 cites·18 claims
- 3077US11892155B2Light-emitting deviceNICHIA CORP·Filed 2023·Granted Feb 6, 2024·0 cites·17 claims
- 3176US11843220B2Light emitting device and method of manufacturing light emitting deviceNICHIA CORP·Filed 2022·Granted Dec 12, 2023·0 cites·13 claims
- 3275US11600757B2Semiconductor laser deviceNICHIA CORP·Filed 2022·Granted Mar 7, 2023·0 cites·11 claims
- 3374US11506346B2Light emitting deviceNICHIA CORP·Filed 2021·Granted Nov 22, 2022·0 cites·17 claims
- 3474US11271372B2Optical apparatusNICHIA CORP·Filed 2020·Granted Mar 8, 2022·0 cites·15 claims
- 3571US11258000B2Semiconductor laser deviceNICHIA CORP·Filed 2020·Granted Feb 22, 2022·0 cites·20 claims
- 3670US12096560B2Substrate module or light emitting moduleNICHIA CORP·Filed 2021·Granted Sep 17, 2024·0 cites·9 claims
- 3770US11581458B2Base member for light emitting deviceNICHIA CORP·Filed 2021·Granted Feb 14, 2023·0 cites·18 claims
- 3869US2024291231A1Light-emitting device and method of manufacturing coverNICHIA CORP·Filed 2024·Application pending·0 cites
- 3968US11545813B2Method of manufacturing light emitting module, light emitting module, and projectorNICHIA CORP·Filed 2019·Granted Jan 3, 2023·0 cites·15 claims
- 4068US11500275B2Light emitting device and optical deviceNICHIA CORP·Filed 2020·Granted Nov 15, 2022·0 cites·17 claims
- 4168US2024250498A1Light-emitting deviceNICHIA CORP·Filed 2024·Application pending·0 cites
- 4267US11336075B2Light emitting device and method of manufacturing light emitting deviceNICHIA CORP·Filed 2020·Granted May 17, 2022·0 cites·17 claims
- 4367US10770866B2Light emitting deviceNICHIA CORP·Filed 2019·Granted Sep 8, 2020·0 cites·15 claims
- 4466US11428382B2Light-emitting deviceNICHIA CORP·Filed 2021·Granted Aug 30, 2022·0 cites·17 claims
- 4566US2024380172A1Light-emitting device and light-emitting moduleNICHIA CORP·Filed 2024·Application pending·0 cites
- 4665US10587091B2Light emitting deviceNICHIA CORP·Filed 2018·Granted Mar 10, 2020·0 cites·23 claims
- 4765US2024047946A1Light-emitting deviceNICHIA CORP·Filed 2023·Application pending·0 cites
- 4865US2024039249A1Light-emitting moduleNICHIA CORP·Filed 2023·Application pending·0 cites
- 4964US11149917B2Light-emitting deviceNICHIA CORP·Filed 2019·Granted Oct 19, 2021·0 cites·18 claims
- 5064US2023318256A1Laser light source and method of manufacturing the sameNICHIA CORP·Filed 2023·Application pending·0 cites
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →