Inventor
AKIBA HIROMITSU
JP14 patents
⚠️ This page may combine multiple inventors who share the name “AKIBA HIROMITSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
11 patentsUS9210292B2Dec 8, 2015
Image processing apparatus and method using different dither patterns for different inks and selecting a quantization process for each ink
CANON KK27 citations92
US9092720B2Jul 28, 2015
Generating and using blue noise dither patterns with high value thresholds positioned for a high dot concentration ratio
CANON KK27 citations92
US9087291B2Jul 21, 2015
Image processing apparatus and method setting thresholds of dither patterns based on density range and generating binary data depending on thresholds of target pixels
CANON KK27 citations92
US9088753B2Jul 21, 2015
Image forming apparatus, luminance correction method, and storage medium storing program
CANON KK13 citations84
US9501249B2Nov 22, 2016
Printing apparatus and print control method controlling printing based on measured detection pattern
CANON KK4 citations73
US9411544B2Aug 9, 2016
Printing apparatus and print control method controlling printing based on acquired information relating to conveyance of a print medium
CANON KK4 citations73
US9350903B2May 24, 2016
Image processing apparatus and image processing method which adjusts image inspection to match variations in the ejection state of the printing element
CANON KK5 citations73
US9317788B2Apr 19, 2016
Image processing apparatus for performing image processing for recording text and images, and image processing method for performing image processing for recording text and images
CANON KK2 citations63
US9108426B2Aug 18, 2015
Inkjet printing apparatus and inkjet printing method
CANON KK0 citations52
US9716809B2Jul 25, 2017
Image processing method and image processing apparatus
CANON KK0 citations42
US9132680B2Sep 15, 2015
Inkjet printing apparatus and check pattern printing method
CANON KK0 citations41