Assignee
MURAYAMA KENTARO
JP·32 granted patents·1 pending application·34 citations·filing 2007–2014
Top patents by PatentIndex Score
33 records- 0187US8582157B2Image forming apparatus with a tag reader changing reading position by movement of front coverMURAYAMA KENTARO·Filed 2010·Granted Nov 12, 2013·3 cites·16 claims
- 0282US8401429B2Image forming apparatusMURAYAMA KENTARO·Filed 2010·Granted Mar 19, 2013·3 cites·9 claims
- 0381US8422099B2Image forming apparatusMURAYAMA KENTARO·Filed 2010·Granted Apr 16, 2013·3 cites·17 claims
- 0478US8582993B2Image forming apparatus that changes a permissible range of a correction valueMURAYAMA KENTARO·Filed 2011·Granted Nov 12, 2013·2 cites·13 claims
- 0576US8862000B2Image forming apparatus and control program for detecting and correcting positional offsetMURAYAMA KENTARO·Filed 2011·Granted Oct 14, 2014·2 cites·11 claims
- 0676US8260181B2Image forming apparatus that detects positional deviation between images formed by different image forming unitsMURAYAMA KENTARO·Filed 2010·Granted Sep 4, 2012·2 cites·9 claims
- 0776US8073353B2Image forming apparatusMURAYAMA KENTARO·Filed 2008·Granted Dec 6, 2011·4 cites·12 claims
- 0874US8699899B2Image forming apparatus and storing medium for improving accuracy of correction processingMURAYAMA KENTARO·Filed 2011·Granted Apr 15, 2014·2 cites·20 claims
- 0969US8310734B2Image forming apparatusMURAYAMA KENTARO·Filed 2009·Granted Nov 13, 2012·2 cites·15 claims
- 1068US9383675B2Image processing device and method of acquiring amount of positional deviation of light-emitting-element arrayMURAYAMA KENTARO·Filed 2014·Granted Jul 5, 2016·1 cites·18 claims
- 1167US8913282B2Image forming apparatusMURAYAMA KENTARO·Filed 2011·Granted Dec 16, 2014·2 cites·8 claims
- 1263US8295721B2Image-forming device for correcting an image formation positionMURAYAMA KENTARO·Filed 2008·Granted Oct 23, 2012·2 cites·21 claims
- 1363US8238804B2Image forming apparatus including forming portion configured to form image on object, light receiving portion configured to receive light from detection area, and determining portion configured to determine position of mark in relative movement direction of object based on comparisonMURAYAMA KENTARO·Filed 2008·Granted Aug 7, 2012·2 cites·20 claims
- 1463US8185005B2Image forming apparatusMURAYAMA KENTARO·Filed 2009·Granted May 22, 2012·2 cites·6 claims
- 1563US8094177B2Modifying rotation speed within an image-forming deviceMURAYAMA KENTARO·Filed 2009·Granted Jan 10, 2012·2 cites·4 claims
- 1653US8725012B2Image forming apparatus and a method for determining a condition of tonerMURAYAMA KENTARO·Filed 2012·Granted May 13, 2014·0 cites·20 claims
- 1752US9188922B2Image forming apparatus with sensor unit assembly cover memberMURAYAMA KENTARO·Filed 2014·Granted Nov 17, 2015·0 cites·13 claims
- 1851US9191540B2Image processing device and method of acquiring amount of density deviation of light-emitting-element groupMURAYAMA KENTARO·Filed 2014·Granted Nov 17, 2015·0 cites·20 claims
- 1950US8237988B2Image-forming deviceMURAYAMA KENTARO·Filed 2009·Granted Aug 7, 2012·0 cites·10 claims
- 2049US8792149B2Image forming apparatusMURAYAMA KENTARO·Filed 2011·Granted Jul 29, 2014·0 cites·20 claims
- 2149US8649717B2Image forming apparatus and storing mediumMURAYAMA KENTARO·Filed 2011·Granted Feb 11, 2014·0 cites·11 claims
- 2247US8417132B2Image forming apparatusMURAYAMA KENTARO·Filed 2010·Granted Apr 9, 2013·0 cites·18 claims
- 2346US8836967B2Image forming apparatus and computer readable medium having computer program product for measuring amount of mismatch stored thereonMURAYAMA KENTARO·Filed 2011·Granted Sep 16, 2014·0 cites·14 claims
- 2446US2008016296A1Data processing systemMURAYAMA KENTARO·Filed 2007·Application pending·0 cites
- 2545US9207554B2Image forming apparatus having improved image qualityMURAYAMA KENTARO·Filed 2013·Granted Dec 8, 2015·0 cites·16 claims
- 2645US9164455B2Image forming apparatusMURAYAMA KENTARO·Filed 2011·Granted Oct 20, 2015·0 cites·18 claims
- 2744US8792795B2Image forming apparatus that forms and senses marks and method for controlling image forming apparatusMURAYAMA KENTARO·Filed 2011·Granted Jul 29, 2014·0 cites·21 claims
- 2843US9665042B2Image forming apparatus forming marks for correcting deviation in printing positionMURAYAMA KENTARO·Filed 2013·Granted May 30, 2017·0 cites·5 claims
- 2943US8493617B2Image forming apparatus having a function for adjustment of image forming conditionsMURAYAMA KENTARO·Filed 2010·Granted Jul 23, 2013·0 cites·16 claims
- 3040US8761622B2Image forming apparatus and method for controlling image forming apparatusMURAYAMA KENTARO·Filed 2011·Granted Jun 24, 2014·0 cites·20 claims
- 3139US8472070B2Image forming apparatusMURAYAMA KENTARO·Filed 2010·Granted Jun 25, 2013·0 cites·10 claims
- 3239US8290388B2Image forming apparatus having an optical sensorMURAYAMA KENTARO·Filed 2010·Granted Oct 16, 2012·0 cites·20 claims
- 3338US9013736B2Image forming apparatus having a tag reader with reading range changed by a cover positionMURAYAMA KENTARO·Filed 2010·Granted Apr 21, 2015·0 cites·20 claims
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