Inventor
KANEDA KITAHIRO
JP67 patents
Patents
50 patentsUS5339163AAug 16, 1994
Automatic exposure control device using plural image plane detection areas
CANON KK600 citations99
US5712474AJan 27, 1998
Image processing apparatus for correcting blurring of an image photographed by a video camera
CANON KK141 citations98
US7391917B2Jun 24, 2008
Image processing method
CANON KK57 citations97
US5982421ANov 9, 1999
Image-shake correcting device utilizing optical correcting means and electronic correcting means
CANON KK101 citations97
US5629735AMay 13, 1997
Image sensing device having a selectable detecting area
CANON KK61 citations96
US5594500AJan 14, 1997
Image pickup apparatus
CANON KK86 citations96
US5541655AJul 30, 1996
Image pickup device
CANON KK47 citations96
US5212516AMay 18, 1993
Automatic focus adjusting device
CANON KK77 citations96
US6342918B1Jan 29, 2002
Image-shake correcting device having first and second correcting means and control means for proportionately applying same
CANON KK53 citations95
US7305619B2Dec 4, 2007
Image processing method, device and storage medium therefor
CANON KK33 citations93
US6668101B2Dec 23, 2003
Image processing apparatus and method, and computer-readable memory
CANON KK32 citations93
US6570620B1May 27, 2003
Exposure control device
CANON KK16 citations93
US6417883B1Jul 9, 2002
Movement correcting apparatus with shiftable image read-out area
CANON KK26 citations93
US6327382B1Dec 4, 2001
Image processing method and apparatus and storage medium therefor
CANON KK19 citations93
US6246437B1Jun 12, 2001
Image pickup device
CANON KK21 citations93
US5739857AApr 14, 1998
Image pickup device with settable image detecting region
CANON KK40 citations93
US5677733AOct 14, 1997
Exposure control device having a plurality of light detecting areas
CANON KK36 citations93
US5606390AFeb 25, 1997
Visual-line detecting device and optical apparatus having the same
CANON KK22 citations93
US5604538AFeb 18, 1997
Autofocus apparatus utilizing luma and chroma components to determine whether focusing is possible
CANON KK21 citations93
US5438190AAug 1, 1995
Lens control device
CANON KK37 citations93
US5343246AAug 30, 1994
Image sensing apparatus
CANON KK34 citations93
US5187585AFeb 16, 1993
Image sensing apparatus with settable focus detection area
CANON KK32 citations93
US5140357AAug 18, 1992
Automatic focusing device wherein loop gain is set responsively to variation of magnification
CANON KK30 citations93
US7536026B2May 19, 2009
Image processing apparatus and method
CANON KK21 citations92
US7349577B2Mar 25, 2008
Image processing method and image processing system
CANON KK31 citations92
US6493027B2Dec 10, 2002
Apparatus for still and moving image recording and control thereof
CANON KK21 citations92
US5905527AMay 18, 1999
Movement vector detection apparatus and image processor using the detection apparatus
CANON KK20 citations92
US5825415AOct 20, 1998
Electronic image-movement correcting device with a variable correction step feature
CANON KK19 citations92
US5703638ADec 30, 1997
Image pickup apparatus for moving image photographing or for still image photographing
CANON KK25 citations92
US5565918AOct 15, 1996
Automatic exposure control device with light measuring area setting
CANON KK26 citations92
US5144492ASep 1, 1992
Lens control system
CANON KK24 citations92
US5061954AOct 29, 1991
Automatic focus adjustment system
CANON KK22 citations91
US6970601B1Nov 29, 2005
Form search apparatus and method
CANON KK26 citations90
US7664321B2Feb 16, 2010
Image processing method, system, program, program storage medium and information processing apparatus
CANON KK17 citations84
US7571323B2Aug 4, 2009
Image processor, method thereof, computer program, and computer readable storage medium
CANON KK12 citations84
US7548916B2Jun 16, 2009
Calculating image similarity using extracted data
CANON KK13 citations84
US7317833B2Jan 8, 2008
Image processing apparatus and image processing method
CANON KK10 citations84
US7269274B2Sep 11, 2007
Digital watermark embedding method, digital watermark extraction method, digital watermark embedding apparatus, and digital watermark extraction apparatus
CANON KK12 citations84
US7260238B2Aug 21, 2007
Digital watermark embedding method, apparatus, digital watermark extraction method and apparatus
CANON KK13 citations84
US7209572B2Apr 24, 2007
Digital watermark embedding apparatus, digital watermark extraction apparatus, and methods thereof
CANON KK15 citations84
US6184931B1Feb 6, 2001
Image pickup device with focusing control
CANON KK17 citations84
US7853873B2Dec 14, 2010
Data processing apparatus, data processing method, and computer program for generating electronic data from a paper document
CANON KK10 citations82
US7519226B2Apr 14, 2009
Form search apparatus and method
CANON KK16 citations82
US7277584B2Oct 2, 2007
Form recognition system, form recognition method, program and storage medium
CANON KK11 citations82
US5587842ADec 24, 1996
Lens control system
CANON KK17 citations82
US5442397AAug 15, 1995
Image sensing apparatus
CANON KK18 citations74
US5422671AJun 6, 1995
Automatic focus control by use of component value differences in an image sensing plane
CANON KK15 citations74
US5376991ADec 27, 1994
Control system
CANON KK12 citations74
US5341169AAug 23, 1994
Video camera apparatus with predictably settable image screen detecting area
CANON KK5 citations74
US5281796AJan 25, 1994
Lens unit wherein focal lens movement is selectively inhibited during zooming
CANON KK17 citations74
Showing the top 50 of 67 patents by PatentIndex Score.