Inventor
NAGAKUBO TETSURO
JP31 patents
⚠️ This page may combine multiple inventors who share the name “NAGAKUBO TETSURO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIONEER CORP
24 patentsUS6552736B2Apr 22, 2003
Display panel driving method
PIONEER CORP98 citations98
US7345682B2Mar 18, 2008
Display panel driver having multi-grayscale processing function
PIONEER CORP26 citations92
US6950114B2Sep 27, 2005
Apparatus for compensating for luminance level of video signal
PIONEER CORP30 citations92
US6465970B2Oct 15, 2002
Plasma display panel driving method
PIONEER CORP27 citations92
US7268820B2Sep 11, 2007
Video signal conversion apparatus delivering enhanced display quality for video signals from film and video sources
PIONEER CORP17 citations84
US6747616B2Jun 8, 2004
Display panel driving method
PIONEER CORP13 citations84
US6661917B1Dec 9, 2003
Gradation correcting apparatus
PIONEER CORP17 citations84
US6483248B2Nov 19, 2002
Display device
PIONEER CORP9 citations74
US6479943B2Nov 12, 2002
Display panel driving method
PIONEER CORP13 citations74
US7046257B2May 16, 2006
Image signal processing apparatus and method
PIONEER CORP8 citations70
US7295177B2Nov 13, 2007
Display panel driving apparatus
PIONEER CORP3 citations63
US7142174B2Nov 28, 2006
Driving method of plasma display panel
PIONEER CORP3 citations63
US6798393B2Sep 28, 2004
Plasma display device
PIONEER CORP2 citations63
US6714187B2Mar 30, 2004
Infrared remote control device for plasma display device
PIONEER CORP3 citations63
US6704446B2Mar 9, 2004
Luminance gradation correcting apparatus for a video signal
PIONEER CORP4 citations63
US6642911B2Nov 4, 2003
Plasma display panel driving method
PIONEER CORP4 citations63
US6621474B2Sep 16, 2003
Plasma display apparatus
PIONEER CORP6 citations63
US6472825B2Oct 29, 2002
Method for driving a plasma display panel
PIONEER CORP3 citations63
US7109980B2Sep 19, 2006
Display panel drive device, display control device, drive device, data transfer system, data transmission device, and data reception device
PIONEER CORP6 citations61
US7453477B2Nov 18, 2008
Driving device for a display panel
PIONEER CORP1 citations51
US7317431B2Jan 8, 2008
Display panel driving method
PIONEER CORP1 citations51
US7576714B2Aug 18, 2009
Display-panel driving method
PIONEER CORP0 citations42
US7379035B2May 27, 2008
Display panel driver device
PIONEER CORP0 citations41
US7139030B2Nov 21, 2006
Video signal processing apparatus
PIONEER CORP0 citations39
PIONEER ELECTRONIC CORP
4 patentsUS5757343AMay 26, 1998
Apparatus allowing continuous adjustment of luminance of a plasma display panel
PIONEER ELECTRONIC CORP202 citations99
US6154257ANov 28, 2000
Method for identifying input video signal and processing the video signal
PIONEER ELECTRONIC CORP25 citations92
US6005539ADec 21, 1999
Plasma display apparatus
PIONEER ELECTRONIC CORP2 citations63
US6097438AAug 1, 2000
System for processing a picture data signal for an image display device
PIONEER ELECTRONIC CORP5 citations61