Inventor
USHIRODA ATSUSHI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “USHIRODA ATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
12 patentsUS6874864B1Apr 5, 2005
Ink jet printing apparatus and ink jet printing method for forming an image on a print medium
CANON KK105 citations98
US6601939B2Aug 5, 2003
Printing method, printing apparatus and printing system
CANON KK70 citations96
US5638188AJun 10, 1997
Image processing method and apparatus with storing and selecting of dot patterns
CANON KK35 citations90
US7986440B2Jul 26, 2011
Image processing apparatus, image forming apparatus, and control method thereof, which form an image by applying N-ary processing
CANON KK11 citations84
US6831756B1Dec 14, 2004
Image processing method and apparatus for performing halftone conversion
CANON KK13 citations83
US6669318B2Dec 30, 2003
Image recording apparatus, image recording control method, and storage medium
CANON KK17 citations83
US5748772AMay 5, 1998
Image processing method and apparatus including an error calculation for calculating a difference between the values of error correction data and stored representative values
CANON KK18 citations82
US6952288B2Oct 4, 2005
Image processing method and apparatus, and recording medium used therewith
CANON KK10 citations74
US7187473B2Mar 6, 2007
Image processing method and apparatus, and recording medium used therewith
CANON KK2 citations63
US7948657B2May 24, 2011
Image processing method and image processing apparatus
CANON KK3 citations62
US6970270B1Nov 29, 2005
Image processing apparatus and method for correcting print data so as to reduce density unevenness, and image forming system
CANON KK4 citations62
US9361557B2Jun 7, 2016
Image processing apparatus and control method for performing screen processing
CANON KK0 citations51
YANAI TOMOKAZU
2 patentsUS8130415B2Mar 6, 2012
Image processing apparatus, image forming apparatus, and control method thereof, which form an image by applying N-ary processing
YANAI TOMOKAZU7 citations83
US8922856B2Dec 30, 2014
Image processing apparatus, image forming apparatus, and control method thereof for printing based on constraining condition information
YANAI TOMOKAZU4 citations72