Inventor
IWAKURA DAISUKE
JP31 patents
⚠️ This page may combine multiple inventors who share the name “IWAKURA DAISUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NICHIA CORP
27 patentsUS11085605B2Aug 10, 2021
Lighting apparatus
NICHIA CORP5 citations84
US7963817B2Jun 21, 2011
Phosphor-containing molded member, method of manufacturing the same, and light emitting device having the same
NICHIA CORP9 citations84
US10608150B2Mar 31, 2020
Light-emitting device and method of manufacturing same
NICHIA CORP5 citations82
US11692683B2Jul 4, 2023
Lighting apparatus
NICHIA CORP2 citations73
US11674666B2Jun 13, 2023
Light-emitting module and planar light source
NICHIA CORP2 citations73
US10326060B2Jun 18, 2019
Light emitting device
NICHIA CORP3 citations73
US10121941B2Nov 6, 2018
Light source device
NICHIA CORP2 citations73
US9728685B2Aug 8, 2017
Light emitting device and lighting device including same
NICHIA CORP2 citations72
US11011685B2May 18, 2021
Method of manufacturing light-emitting device
NICHIA CORP1 citations71
US12241611B2Mar 4, 2025
Lighting apparatus
NICHIA CORP0 citations62
US11415738B2Aug 16, 2022
Light-emitting module and planar light source
NICHIA CORP0 citations62
US11168865B2Nov 9, 2021
Light-emitting device and backlight
NICHIA CORP1 citations62
US11114583B2Sep 7, 2021
Light emitting device encapsulated above electrodes
NICHIA CORP0 citations62
US11043615B2Jun 22, 2021
Light-emitting device having a dielectric multilayer film arranged on the side surface of the light-emitting element
NICHIA CORP0 citations62
US10797203B2Oct 6, 2020
Light-emitting device and method for manufacturing the light-emitting device having a first dielectric multilayer film arranged on the side surface of the light emitting element
NICHIA CORP1 citations62
US11637226B2Apr 25, 2023
Light-emitting device
NICHIA CORP0 citations61
US12001044B2Jun 4, 2024
Light emitting module and planar light source
NICHIA CORP0 citations60
US11489093B2Nov 1, 2022
Illumination device and infrared camera-equipped illumination device
NICHIA CORP0 citations56
US10734556B2Aug 4, 2020
Manufacturing method for light emitting device
NICHIA CORP0 citations52
US10535794B2Jan 14, 2020
Method for manufacturing light emitting device using a releasable base material
NICHIA CORP0 citations52
US9608180B2Mar 28, 2017
Light emitting device
NICHIA CORP0 citations52
US9484507B2Nov 1, 2016
Light emitting device
NICHIA CORP1 citations52
US9841552B2Dec 12, 2017
Backlight device
NICHIA CORP1 citations51
US9698315B2Jul 4, 2017
Light emitting device
NICHIA CORP0 citations51
US11450790B2Sep 20, 2022
Light emitting device
NICHIA CORP0 citations45
US9851487B2Dec 26, 2017
Backlight device
NICHIA CORP0 citations41
US9455382B2Sep 27, 2016
Light emitting device
NICHIA CORP0 citations41
FURUKAWA ELECTRIC CO LTD
2 patentsUS5638478AJun 10, 1997
Optical fiber cable having a grooved spacer formed with one or more SZ-spiral grooves on its outer circumference along the longitudinal direction of the spacer the inverting angle of each groove being at least 180°
FURUKAWA ELECTRIC CO LTD23 citations87
US6529662B1Mar 4, 2003
Optical fiber cable
FURUKAWA ELECTRIC CO LTD18 citations79