Assignee
OKANO TETSUYA
JP·19 granted patents·73 citations·filing 2007–2013
Top patents by PatentIndex Score
19 records- 0198US8081886B2Image forming apparatus which memorizes a paper jamOKANO TETSUYA·Filed 2007·Granted Dec 20, 2011·56 cites·12 claims
- 0276US8761647B2Image forming apparatus having a cleaning mode control sectionOKANO TETSUYA·Filed 2011·Granted Jun 24, 2014·2 cites·21 claims
- 0375US9360813B2Image processing apparatusOKANO TETSUYA·Filed 2011·Granted Jun 7, 2016·2 cites·19 claims
- 0474US8585038B2Image-forming device changing stopping time of sheet-skew correction rollerOKANO TETSUYA·Filed 2012·Granted Nov 19, 2013·3 cites·12 claims
- 0574US8238766B2Image forming apparatus for printing on sheets fed from a stacking unit and a manual feed slotOKANO TETSUYA·Filed 2009·Granted Aug 7, 2012·4 cites·13 claims
- 0674US8204392B2Image forming deviceOKANO TETSUYA·Filed 2010·Granted Jun 19, 2012·2 cites·5 claims
- 0766US8672568B2Printing apparatusOKANO TETSUYA·Filed 2011·Granted Mar 18, 2014·1 cites·11 claims
- 0865US8725030B2Image forming apparatusOKANO TETSUYA·Filed 2012·Granted May 13, 2014·1 cites·20 claims
- 0961US8899574B2Image forming apparatusOKANO TETSUYA·Filed 2013·Granted Dec 2, 2014·1 cites·10 claims
- 1057US8270863B2Image forming apparatus that detects the state of the casing of the image forming apparatusOKANO TETSUYA·Filed 2009·Granted Sep 18, 2012·1 cites·9 claims
- 1152US8829055B2Biofilm formation inhibitor compositionOKANO TETSUYA·Filed 2007·Granted Sep 9, 2014·0 cites·4 claims
- 1245US8204391B2Image forming apparatus which changes jam determination criterionOKANO TETSUYA·Filed 2009·Granted Jun 19, 2012·0 cites·5 claims
- 1344US8463173B2Image forming apparatusOKANO TETSUYA·Filed 2009·Granted Jun 11, 2013·0 cites·6 claims
- 1443US8081888B2Estimating amount of toner in an image forming deviceOKANO TETSUYA·Filed 2008·Granted Dec 20, 2011·0 cites·9 claims
- 1542US8774665B2Image forming apparatus and heating method for fixation section of the sameOKANO TETSUYA·Filed 2011·Granted Jul 8, 2014·0 cites·16 claims
- 1641US9014613B2Easily accessible ejection tray for image forming apparatusOKANO TETSUYA·Filed 2012·Granted Apr 21, 2015·0 cites·17 claims
- 1741US8843006B2Image forming apparatus and image adjusting methodOKANO TETSUYA·Filed 2012·Granted Sep 23, 2014·0 cites·16 claims
- 1840US9329559B2Image formation device and belt unit thereforOKANO TETSUYA·Filed 2012·Granted May 3, 2016·0 cites·17 claims
- 1937US8606126B2Image forming apparatus and method for cleaning image carrying bodyOKANO TETSUYA·Filed 2011·Granted Dec 10, 2013·0 cites·13 claims
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