Inventor
AZUMA YUJI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “AZUMA YUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI DISPLAYS LTD
12 patentsUS7626654B2Dec 1, 2009
Display device
HITACHI DISPLAYS LTD26 citations92
US7234945B2Jun 26, 2007
Display apparatus
HITACHI DISPLAYS LTD29 citations92
US6961102B2Nov 1, 2005
Image display device
HITACHI DISPLAYS LTD14 citations92
US7648370B2Jan 19, 2010
Display apparatus
HITACHI DISPLAYS LTD5 citations74
US7455530B2Nov 25, 2008
Display apparatus
HITACHI DISPLAYS LTD7 citations74
US8040464B2Oct 18, 2011
Image display device
HITACHI DISPLAYS LTD1 citations62
US7701528B2Apr 20, 2010
Liquid crystal display device
HITACHI DISPLAYS LTD4 citations62
US7295259B2Nov 13, 2007
Image display device
HITACHI DISPLAYS LTD2 citations62
US7525627B2Apr 28, 2009
Display device
HITACHI DISPLAYS LTD6 citations61
US7891985B2Feb 22, 2011
Display apparatus
HITACHI DISPLAYS LTD0 citations52
US7961267B2Jun 14, 2011
Image display device
HITACHI DISPLAYS LTD0 citations51
US7961268B2Jun 14, 2011
Liquid crystal display device
HITACHI DISPLAYS LTD0 citations40
IPS ALPHA TECHNOLOGY LTD
4 patentsUS7538833B2May 26, 2009
Liquid crystal display device
IPS ALPHA TECHNOLOGY LTD7 citations73
US7714955B2May 11, 2010
Liquid crystal display device
IPS ALPHA TECHNOLOGY LTD6 citations61
US7564516B2Jul 21, 2009
Liquid crystal display device
IPS ALPHA TECHNOLOGY LTD5 citations61
US7746419B2Jun 29, 2010
Liquid crystal display device
IPS ALPHA TECHNOLOGY LTD1 citations51