Inventor
MIYAKE NOBUTAKA
JP85 patents
⚠️ This page may combine multiple inventors who share the name “MIYAKE NOBUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
44 patentsUS5917963AJun 29, 1999
Image processing apparatus and image processing method
CANON KK167 citations99
US5875268AFeb 23, 1999
Image processing with low-resolution to high-resolution conversion
CANON KK108 citations98
US5818970AOct 6, 1998
Image encoding apparatus
CANON KK110 citations97
US6804419B1Oct 12, 2004
Image processing method and apparatus
CANON KK54 citations96
US6553143B2Apr 22, 2003
Image encoding method and apparatus
CANON KK56 citations96
US6546145B1Apr 8, 2003
Image compression using selection of quantization method
CANON KK72 citations96
US6198848B1Mar 6, 2001
Method and apparatus for compressing and storing data indicative of a full-color image
CANON KK78 citations96
US6157749ADec 5, 2000
Image processing apparatus and method, and storing medium
CANON KK66 citations96
US6915014B1Jul 5, 2005
Image processing apparatus and method
CANON KK48 citations93
US6750983B1Jun 15, 2004
Image processing apparatus and method, and storage medium
CANON KK20 citations93
US6714693B1Mar 30, 2004
Image processing apparatus and image processing method
CANON KK22 citations93
US6415065B1Jul 2, 2002
Image processing apparatus and method therefor
CANON KK46 citations93
US6088489AJul 11, 2000
Image data resolution conversion
CANON KK28 citations93
US6009213ADec 28, 1999
Image processing apparatus and method
CANON KK30 citations93
US5911007AJun 8, 1999
Image processing method and apparatus
CANON KK20 citations93
US5822462AOct 13, 1998
Image processing apparatus
CANON KK33 citations93
US5760921AJun 2, 1998
Method of and apparatus for image processing
CANON KK27 citations93
US5729625AMar 17, 1998
Image processing method and apparatus which expand a pixel into multiple pixels, with a change in the number of gray levels
CANON KK30 citations93
US9210292B2Dec 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
US8023764B2Sep 20, 2011
Image processing apparatus, image processing method, and a program, for removing low-frequency noise from image data
CANON KK17 citations92
US7433538B2Oct 7, 2008
Image processing apparatus and control method thereof
CANON KK23 citations92
US7372594B1May 13, 2008
Image processing apparatus and method, and storage medium
CANON KK38 citations92
US7253917B2Aug 7, 2007
Image processing apparatus and its control method, computer program, and storage medium
CANON KK24 citations92
US7103214B2Sep 5, 2006
Image processing apparatus and method
CANON KK24 citations92
US7072522B2Jul 4, 2006
Image processing apparatus and method
CANON KK34 citations92
US6459498B2Oct 1, 2002
Data transmission method and apparatus that discriminates whether data is to be developed into bitmap data
CANON KK16 citations92
US9961231B2May 1, 2018
Image processing method that attempts decoding of additional information using a plurality of decoding methods, and apparatus therefor
CANON KK7 citations84
US9569831B2Feb 14, 2017
Image processing apparatus, image processing method, and non-transitory computer-readable storage medium for extracting information embedded in a printed material
CANON KK7 citations84
US9195917B2Nov 24, 2015
Dither pattern forming method and dither pattern
CANON KK12 citations84
US9088753B2Jul 21, 2015
Image forming apparatus, luminance correction method, and storage medium storing program
CANON KK13 citations84
US9030712B2May 12, 2015
Image processing apparatus, printing apparatus, and image processing method
CANON KK7 citations84
US7634153B2Dec 15, 2009
Image processing apparatus and control method thereof
CANON KK11 citations84
US7408680B2Aug 5, 2008
Image processing apparatus and method
CANON KK14 citations84
US7187476B2Mar 6, 2007
Image processing apparatus and method, computer program, and recording medium
CANON KK12 citations84
US7177463B2Feb 13, 2007
Image processing apparatus and method
CANON KK13 citations84
US7171019B2Jan 30, 2007
Image processing apparatus and image processing method
CANON KK17 citations84
US7058232B1Jun 6, 2006
Image processing apparatus, method and memory medium therefor
CANON KK18 citations84
US6954542B2Oct 11, 2005
Image processing apparatus and method
CANON KK17 citations84
US6853736B2Feb 8, 2005
Image processing apparatus, image processing method and storage medium
CANON KK13 citations84
US6824240B2Nov 30, 2004
Image processing apparatus and method and recording medium
CANON KK14 citations84
US6400413B1Jun 4, 2002
Image process apparatus, image process method and computer-readable storage medium
CANON KK17 citations84
US7116826B2Oct 3, 2006
Embedding with error-correction encoding
CANON KK8 citations74
ISHIKAWA TOMOKAZU
2 patentsYAMADA AKITOSHI
1 patentIGUCHI RYOSUKE
1 patentMIYAKE NOBUTAKA
1 patentSAITO SENICHI
1 patentShowing the top 50 of 85 patents by PatentIndex Score.