Inventor · disambiguated record
Hiromitsu Akiba
Also filed as: AKIBA HIROMITSU
14 granted patents·2 pending applications·115 citations·filing 2010–2015
90Inventor score
Top patents by PatentIndex Score
16 records- 0196US9210292B2Image processing apparatus and method using different dither patterns for different inks and selecting a quantization process for each inkCANON KK·Filed 2014·Granted Dec 8, 2015·27 cites·24 claims
- 0294US9092720B2Generating and using blue noise dither patterns with high value thresholds positioned for a high dot concentration ratioCANON KK·Filed 2014·Granted Jul 28, 2015·27 cites·12 claims
- 0394US9087291B2Image processing apparatus and method setting thresholds of dither patterns based on density range and generating binary data depending on thresholds of target pixelsCANON KK·Filed 2014·Granted Jul 21, 2015·27 cites·20 claims
- 0492US9088753B2Image forming apparatus, luminance correction method, and storage medium storing programCANON KK·Filed 2014·Granted Jul 21, 2015·13 cites·24 claims
- 0589US9350903B2Image processing apparatus and image processing method which adjusts image inspection to match variations in the ejection state of the printing elementCANON KK·Filed 2014·Granted May 24, 2016·5 cites·20 claims
- 0683US9501249B2Printing apparatus and print control method controlling printing based on measured detection patternCANON KK·Filed 2015·Granted Nov 22, 2016·4 cites·12 claims
- 0783US9411544B2Printing apparatus and print control method controlling printing based on acquired information relating to conveyance of a print mediumCANON KK·Filed 2015·Granted Aug 9, 2016·4 cites·17 claims
- 0880US8472079B2Image processing apparatus, method, and program product for display and control of color material amount used in seperated object areasMIYAKE NOBUTAKA·Filed 2010·Granted Jun 25, 2013·6 cites·6 claims
- 0971US9317788B2Image processing apparatus for performing image processing for recording text and images, and image processing method for performing image processing for recording text and imagesCANON KK·Filed 2014·Granted Apr 19, 2016·2 cites·21 claims
- 1054US9108426B2Inkjet printing apparatus and inkjet printing methodCANON KK·Filed 2014·Granted Aug 18, 2015·0 cites·23 claims
- 1151US8837007B2Image processing method for extracting an area of a document from a read imageIGUCHI RYOSUKE·Filed 2011·Granted Sep 16, 2014·0 cites·19 claims
- 1250US9132680B2Inkjet printing apparatus and check pattern printing methodCANON KK·Filed 2014·Granted Sep 15, 2015·0 cites·19 claims
- 1348US9716809B2Image processing method and image processing apparatusCANON KK·Filed 2014·Granted Jul 25, 2017·0 cites·27 claims
- 1441US2011001993A1Image processing method and image processing apparatusCANON KK·Filed 2010·Application pending·0 cites
- 1534US8303069B2Image processing apparatus and image processing methodAKIBA HIROMITSU·Filed 2010·Granted Nov 6, 2012·0 cites·11 claims
- 1634US2016031249A1Printing apparatus and printing methodCANON KK·Filed 2015·Application pending·0 cites
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