Inventor
UCHIYAMA NORIKAZU
JP18 patents
⚠️ This page may combine multiple inventors who share the name “UCHIYAMA NORIKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
12 patentsUS5973450AOct 26, 1999
Cathode ray tube with multilayered high- and low-refractive index films thereon
HITACHI LTD20 citations92
US5712024AJan 27, 1998
Anti-reflector film, and a display provided with the same
HITACHI LTD47 citations91
US6791256B2Sep 14, 2004
Display device having an improved envelope for containing pixels therein
HITACHI LTD13 citations83
US6465947B1Oct 15, 2002
Color picture tube
HITACHI LTD9 citations73
US6348770B1Feb 19, 2002
Color cathode ray tube equipped with field leak preventing coating
HITACHI LTD5 citations73
US6359380B1Mar 19, 2002
Color cathode ray tube with panel glass having a different light absorption characteristic from that of at least one outer surface layer provided thereon
HITACHI LTD8 citations71
US5757117AMay 26, 1998
Cathode ray tube with conductive silicon adhesive
HITACHI LTD9 citations69
US6771017B2Aug 3, 2004
Color cathode ray tube and method of manufacturing thereof
HITACHI LTD4 citations62
US6351062B1Feb 26, 2002
Cathode ray tube having high and low refractive index films on the outer face of the glass panel thereof
HITACHI LTD5 citations62
US6268704B1Jul 31, 2001
Color cathode ray tube equipped with field leak preventing coating
HITACHI LTD3 citations62
US6163109ADec 19, 2000
Cathode ray tube having high and low refractive index films on the outer face of the glass panel thereof
HITACHI LTD2 citations62
US6642647B2Nov 4, 2003
Cathode ray tube having a pigment on a panel front face
HITACHI LTD4 citations61
HITACHI DISPLAYS LTD
5 patentsUS7099091B2Aug 29, 2006
Display device
HITACHI DISPLAYS LTD55 citations95
US7671825B2Mar 2, 2010
Method of driving organic EL device and display device
HITACHI DISPLAYS LTD1 citations52
US7397614B2Jul 8, 2008
Display device
HITACHI DISPLAYS LTD0 citations51
US7148615B2Dec 12, 2006
Color cathode ray tube
HITACHI DISPLAYS LTD1 citations51
US8013507B2Sep 6, 2011
Cold cathode fluorescent lamp with phosphor layer formed of phosphor particles and a bonding agent including boron oxide, formed on an inner surface of a glass tube thereof
HITACHI DISPLAYS LTD0 citations41