Inventor
YASUKAWA NORIKO
JP10 patents
⚠️ This page may combine multiple inventors who share the name “YASUKAWA NORIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YASUKAWA NORIKO
6 patentsUS8133597B2Mar 13, 2012
Organic electroluminescent device, display and illuminating device
YASUKAWA NORIKO57 citations96
US8778509B2Jul 15, 2014
Organic electroluminescence element, display device and lighting device
YASUKAWA NORIKO45 citations93
US8790793B2Jul 29, 2014
Organic electroluminescent element with electron transport layer containing condensed aromatic heterocyclic compound, display device and lighting device
YASUKAWA NORIKO6 citations83
US9673405B2Jun 6, 2017
Organic electroluminescent device, display apparatus, and lighting apparatus
YASUKAWA NORIKO3 citations72
US8951650B2Feb 10, 2015
Organic electroluminescent element including a condensed aromatic heterocyclic ring compound
YASUKAWA NORIKO5 citations72
US8475938B2Jul 2, 2013
Organic electroluminescent element, lighting device and display device
YASUKAWA NORIKO1 citations51
KONICA MINOLTA INC
2 patentsUS9379337B2Jun 28, 2016
Organic electroluminescent element material, organic electroluminescent element, display device, and lighting device
KONICA MINOLTA INC1 citations51
US9099659B2Aug 4, 2015
Organic electroluminescent element material, organic electroluminescent element, display device, and lighting device
KONICA MINOLTA INC1 citations51