Inventor
KUMAKURA KEN
JP10 patents
⚠️ This page may combine multiple inventors who share the name “KUMAKURA KEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU HITACHI PLASMA DISPLAY
6 patentsUS6781322B2Aug 24, 2004
Capacitive load drive circuit and plasma display apparatus
FUJITSU HITACHI PLASMA DISPLAY46 citations92
US7439941B1Oct 21, 2008
White balance correction circuit and correction method for display apparatus that displays color image by controlling number of emissions or intensity thereof in accordance with plurality of primary color video signals
FUJITSU HITACHI PLASMA DISPLAY11 citations91
US6940559B2Sep 6, 2005
Color reproduction correction circuit for color representation and a color display
FUJITSU HITACHI PLASMA DISPLAY3 citations62
US6753930B2Jun 22, 2004
Color reproduction correction circuit for color representation and a color display
FUJITSU HITACHI PLASMA DISPLAY4 citations62
US8035578B2Oct 11, 2011
White balance correction circuit and correction method for display apparatus that display color image by controlling number of emissions or intensity thereof in accordance with plurality of primary color video signals
FUJITSU HITACHI PLASMA DISPLAY0 citations51
US7173581B2Feb 6, 2007
Plasma display apparatus
FUJITSU HITACHI PLASMA DISPLAY1 citations51
KUMAKURA KEN
3 patentsUS8223174B2Jul 17, 2012
White balance correction circuit and correction method for display apparatus that displays color image by controlling number of emissions or intensity thereof in accordance with plurality of primary color video signals
KUMAKURA KEN1 citations59
US8704735B2Apr 22, 2014
Display method of plasma display apparatus and plasma display apparatus
KUMAKURA KEN0 citations49
US8405577B2Mar 26, 2013
White balance correction circuit and correction method for display apparatus that displays color image by controlling number of emissions or intensity thereof in accordance with plurality of primary color video signals
KUMAKURA KEN0 citations49