Inventor
OAKU HITOSHI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “OAKU HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
11 patentsUS7256843B2Aug 14, 2007
Active matrix type liquid crystal display and liquid crystal material
HITACHI LTD17 citations92
US6943861B2Sep 13, 2005
Liquid crystal display device with alignment layer having a relative imidization ratio above 60%
HITACHI LTD21 citations92
US6704082B2Mar 9, 2004
Liquid crystal display device
HITACHI LTD26 citations92
US6645576B2Nov 11, 2003
Active matrix type liquid crystal display and liquid crystal material
HITACHI LTD15 citations92
US7027023B2Apr 11, 2006
Liquid crystal display panel, liquid crystal display device, and liquid crystal television
HITACHI LTD31 citations91
US7826022B2Nov 2, 2010
Active matrix type liquid crystal display and liquid crystal material
HITACHI LTD10 citations84
US7538829B2May 26, 2009
Active matrix type liquid crystal display and liquid crystal material
HITACHI LTD10 citations84
US7221083B2May 22, 2007
Light emitting device
HITACHI LTD16 citations83
US6667077B1Dec 23, 2003
Liquid crystal display device
HITACHI LTD18 citations83
US6660387B2Dec 9, 2003
Display device substrate and display device formed therewith
HITACHI LTD17 citations82
US7786659B2Aug 31, 2010
Plasma display with a novel green-silicate phosphor
HITACHI LTD5 citations62