Inventor
MIYAIRI HIROSHI
JP32 patents
⚠️ This page may combine multiple inventors who share the name “MIYAIRI HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NICHIA CORP
24 patentsUSD627095SNov 9, 2010
Light emitting diode lens
NICHIA CORP66 citations98
US7422347B2Sep 9, 2008
Planar light source and planar lighting apparatus
NICHIA CORP108 citations98
USD572670SJul 8, 2008
Light emitting diode
NICHIA CORP76 citations98
USD563036SFeb 26, 2008
Light emitting diode lens
NICHIA CORP66 citations98
USD577852SSep 30, 2008
Light emitting diode lens
NICHIA CORP54 citations96
USD592159SMay 12, 2009
Light emitting diode
NICHIA CORP11 citations84
USD615933SMay 18, 2010
Light emitting diode
NICHIA CORP4 citations74
US8803422B2Aug 12, 2014
Light emitting device in which traces of light emitting elements merge into a single trace and lighting apparatus including the same
NICHIA CORP6 citations73
US9190579B2Nov 17, 2015
Method for manufacturing light emitting device and light emitting device
NICHIA CORP2 citations63
US12498586B2Dec 16, 2025
Image display device
NICHIA CORP1 citations62
US12422127B2Sep 23, 2025
Lighting module and lighting device
NICHIA CORP0 citations62
US11137123B2Oct 5, 2021
Method of manufacturing light emitting device
NICHIA CORP0 citations61
US12272773B2Apr 8, 2025
Light emitting device and method of manufacturing light emitting device
NICHIA CORP1 citations59
US11862760B2Jan 2, 2024
Light emitting device and method of manufacturing light emitting device
NICHIA CORP0 citations57
US12292591B2May 6, 2025
Lighting device and three-dimensional video display device
NICHIA CORP0 citations52
US11920781B2Mar 5, 2024
Lighting device and display
NICHIA CORP0 citations52
US11578850B2Feb 14, 2023
Lighting device
NICHIA CORP0 citations52
US11221122B2Jan 11, 2022
Lighting device and headlight having a reflector, lenses and light-shielding members
NICHIA CORP0 citations52
US9761773B2Sep 12, 2017
Light emitting device
NICHIA CORP1 citations52
US9726334B2Aug 8, 2017
Lighting device, lighting unit, and support
NICHIA CORP0 citations52
US10794558B2Oct 6, 2020
Light emitting device
NICHIA CORP0 citations51
US9631797B2Apr 25, 2017
Light emitting device and lighting fixture
NICHIA CORP0 citations50
US12504140B2Dec 23, 2025
Vehicle lamp
NICHIA CORP0 citations46
US10502381B2Dec 10, 2019
Light-emitting module and vehicle lamp
NICHIA CORP0 citations41
JAPAN DISPLAY INC
4 patentsUS10001687B2Jun 19, 2018
Liquid crystal display device
JAPAN DISPLAY INC0 citations48
US9013669B2Apr 21, 2015
Liquid crystal display device and manufacturing method thereof
JAPAN DISPLAY INC0 citations48
US9387715B2Jul 12, 2016
Oriented film printing plate and manufacturing method for liquid crystal display device
JAPAN DISPLAY INC0 citations43
US10409112B2Sep 10, 2019
Liquid crystal display device
JAPAN DISPLAY INC0 citations38