Inventor
HIBI YOSHIHARU
JP32 patents
⚠️ This page may combine multiple inventors who share the name “HIBI YOSHIHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
23 patentsUS5768403AJun 16, 1998
Image-area identifying system for a color image processing apparatus
FUJI XEROX CO LTD95 citations98
US5146328ASep 8, 1992
Color signal network system
FUJI XEROX CO LTD134 citations97
US5987165ANov 16, 1999
Image processing system
FUJI XEROX CO LTD92 citations96
US5187570AFeb 16, 1993
Color image outputting system for an image processing apparatus
FUJI XEROX CO LTD50 citations96
US5113248AMay 12, 1992
Method and apparatus for color removal in a picture forming apparatus
FUJI XEROX CO LTD58 citations96
US5844542ADec 1, 1998
Image processing apparatus and method with multi-dimensional display of image adjustment levels
FUJI XEROX CO LTD77 citations95
US7199900B2Apr 3, 2007
Color conversion coefficient preparation apparatus, color conversion coefficient preparation method, storage medium, and color conversion system
FUJI XEROX CO LTD36 citations92
US6219454B1Apr 17, 2001
Image processing apparatus
FUJI XEROX CO LTD34 citations92
US5592311AJan 7, 1997
Apparatus for forming color images having reduced edge exaggeration with high rate undercolor removal
FUJI XEROX CO LTD20 citations92
US5359437AOct 25, 1994
Method for under-color removal in color image forming apparatus
FUJI XEROX CO LTD41 citations92
US5343312AAug 30, 1994
Color image outputting system for an image processing apparatus
FUJI XEROX CO LTD36 citations92
US5245417ASep 14, 1993
Ground fog and ground removing system for image forming apparatus
FUJI XEROX CO LTD30 citations90
US5121195AJun 9, 1992
Gray balance control system
FUJI XEROX CO LTD44 citations89
US7663779B2Feb 16, 2010
Image processing apparatus, image processing method and program therefor
FUJI XEROX CO LTD12 citations84
US7515744B2Apr 7, 2009
Image processing apparatus, method and program that identifies a color space of image data based on a recognized object
FUJI XEROX CO LTD11 citations84
US7653246B2Jan 26, 2010
System and method for making a correction to a plurality of images
FUJI XEROX CO LTD8 citations83
US7352898B2Apr 1, 2008
Image processing apparatus, image processing method and program product therefor
FUJI XEROX CO LTD9 citations83
US7369698B2May 6, 2008
Image processing apparatus, method and program that determines a color space of image data using an image object
FUJI XEROX CO LTD8 citations74
US6105045AAug 15, 2000
Image processing apparatus and image attribute altering method
FUJI XEROX CO LTD14 citations72
US7397947B2Jul 8, 2008
Image processing apparatus, method and program able to infer the color space of image data
FUJI XEROX CO LTD4 citations63
US7561305B2Jul 14, 2009
Image processing apparatus, image processing method and program product therefor
FUJI XEROX CO LTD3 citations62
US6091520AJul 18, 2000
Color image forming device
FUJI XEROX CO LTD5 citations62
US7570385B2Aug 4, 2009
Image output control apparatus, image output control method, image output control program and printer
FUJI XEROX CO LTD6 citations61
SAKAMOTO MASAOMI
3 patentsUS8305665B2Nov 6, 2012
Image processing apparatus, image forming system, image processing method and computer readable medium
SAKAMOTO MASAOMI12 citations81
US8400677B2Mar 19, 2013
Image processing apparatus, image forming system, image processing method and computer readable medium for calibrating profiles of multiple sheets
SAKAMOTO MASAOMI4 citations60
US8203751B2Jun 19, 2012
Color signal converting apparatus, image forming apparatus, color signal conversion method and computer readable medium
SAKAMOTO MASAOMI2 citations60