Inventor
KUMADA SHUICHI
JP37 patents
Patents
37 patentsUS6459436B1Oct 1, 2002
Image processing method and apparatus
CANON KK310 citations99
US6430311B1Aug 6, 2002
Image processing apparatus and method
CANON KK84 citations98
US6337922B2Jan 8, 2002
Image process method, image process apparatus and storage medium
CANON KK79 citations98
US6549654B1Apr 15, 2003
Image processing method and apparatus and storage medium storing processes of executing the method
CANON KK65 citations96
US5563725AOct 8, 1996
Color image processing apparatus for processing image data based on a display characteristic of a monitor
CANON KK44 citations95
US7206094B2Apr 17, 2007
Image processing method and apparatus, and profile management method
CANON KK14 citations92
US7035454B2Apr 25, 2006
Image processing method and apparatus, and profile management method
CANON KK22 citations92
US6987519B2Jan 17, 2006
Image processing method and apparatus
CANON KK24 citations92
US6919972B2Jul 19, 2005
Image processing apparatus and its control method, and image processing method
CANON KK20 citations92
US6643029B2Nov 4, 2003
Image processing method, image processing apparatus and computer readable memory
CANON KK47 citations92
US6563944B1May 13, 2003
Image processing apparatus and method that automatically selects a substitute output device
CANON KK36 citations92
US6377355B1Apr 23, 2002
Color gamut displaying method, an image processing method, and apparatus utilizing these methods
CANON KK16 citations92
US6310696B1Oct 30, 2001
Color gamut displaying method, an image processing method, and apparatus utilizing these methods
CANON KK29 citations92
US6044173AMar 28, 2000
Image processing apparatus and method
CANON KK45 citations92
US5408342AApr 18, 1995
Color image processing apparatus, method, and printer driver
CANON KK28 citations92
US7609414B2Oct 27, 2009
Image processing method, image processor, storage medium and program
CANON KK9 citations84
US6829058B1Dec 7, 2004
Color matching, and calibrating a color-matching profile, preferably using a client-server architecture
CANON KK20 citations84
US5815642ASep 29, 1998
Image processing apparatus and method
CANON KK17 citations84
US6048116AApr 11, 2000
Method and apparatus for drawing characters for display in a draft mode and a high resolution mode
CANON KK11 citations74
US5825994AOct 20, 1998
Image processing method and apparatus
CANON KK10 citations74
US5517317AMay 14, 1996
Image processing method and apparatus which selectively develop coded recording information into bit image data
CANON KK15 citations74
US5495560AFeb 27, 1996
Output apparatus which temporarily stores pattern data for output
CANON KK8 citations74
US5475496ADec 12, 1995
Image processing apparatus for binarizing multi-value image data
CANON KK13 citations74
US7557957B2Jul 7, 2009
Image processing method and apparatus, and profile management method
CANON KK5 citations73
US6198840B1Mar 6, 2001
Recording apparatus
CANON KK4 citations73
US5671021ASep 23, 1997
Image monitoring apparatus having a common interface for commands and input signals and monitor driver therefor
CANON KK7 citations73
US5647020AJul 8, 1997
Recording apparatus
CANON KK4 citations73
US5457549AOct 10, 1995
Method and apparatus for enhancing the speed of color image processing
CANON KK8 citations73
US6816168B2Nov 9, 2004
Image processing method, apparatus and system
CANON KK7 citations68
US6331897B1Dec 18, 2001
Image processing method and apparatus in which a table stores by a scan line unit memory addresses at each of which a function is stored for developing an image for one line into a memory
CANON KK2 citations63
US5671339ASep 23, 1997
Output apparatus
CANON KK4 citations63
US6535631B1Mar 18, 2003
Recording apparatus
CANON KK1 citations62
US8368951B2Feb 5, 2013
Image processing system and method
CANON KK2 citations60
US5309259AMay 3, 1994
Color outputting method and apparatus for correcting color ratios of small-sized characters
CANON KK3 citations57
US6731791B2May 4, 2004
Recording apparatus
CANON KK0 citations52
US5757948AMay 26, 1998
Method and device for processing coded record information to obtain bit image data
CANON KK1 citations52
US7161713B2Jan 9, 2007
Evaluation apparatus, evaluation method, storage medium storing program, and program, for evaluating color reproducibility
CANON KK1 citations49