Assignee
OBUCHI YUSUKE
JP·26 granted patents·1 pending application·91 citations·filing 2006–2025
Top patents by PatentIndex Score
27 records- 0196US10046940B2Alignment control for post-processing apparatus and image forming system having the sameOBUCHI YUSUKE·Filed 2014·Granted Aug 14, 2018·12 cites·12 claims
- 0296US9586783B2Sheet bundle binding processing apparatus and image forming system having the sameOBUCHI YUSUKE·Filed 2014·Granted Mar 7, 2017·9 cites·25 claims
- 0395US11947301B2Sheet processing apparatus and image forming apparatus having the sameOBUCHI YUSUKE·Filed 2022·Granted Apr 2, 2024·1 cites·8 claims
- 0495US2025368469A1Finisher for binding a sheet bundleOBUCHI YUSUKE·Filed 2025·Application pending·0 cites
- 0593US8454012B2Sheet conveying apparatusOBUCHI YUSUKE·Filed 2011·Granted Jun 4, 2013·7 cites·16 claims
- 0690US11520268B2Sheet processing apparatus and image forming apparatus having the sameOBUCHI YUSUKE·Filed 2021·Granted Dec 6, 2022·1 cites·6 claims
- 0789US12399456B2Sheet finisherOBUCHI YUSUKE·Filed 2024·Granted Aug 26, 2025·0 cites·4 claims
- 0889US10048636B2Sheet binding apparatus and image forming apparatus having the sameOBUCHI YUSUKE·Filed 2017·Granted Aug 14, 2018·2 cites·8 claims
- 0988US10414620B2Lifting-lowering motor for sheet processing apparatusOBUCHI YUSUKE·Filed 2018·Granted Sep 17, 2019·3 cites·7 claims
- 1088US9238381B2Sheet bundle binding processing apparatus and image forming system having the sameOBUCHI YUSUKE·Filed 2014·Granted Jan 19, 2016·10 cites·17 claims
- 1187US10496023B2Sheet processing apparatus and image forming apparatus having the sameOBUCHI YUSUKE·Filed 2018·Granted Dec 3, 2019·1 cites·12 claims
- 1286US9346647B2Sheet bundle binding processing apparatus and image forming system having the sameOBUCHI YUSUKE·Filed 2014·Granted May 24, 2016·8 cites·25 claims
- 1386US9340391B2Sheet bundle binding processing apparatus and image forming system having the sameOBUCHI YUSUKE·Filed 2014·Granted May 17, 2016·8 cites·10 claims
- 1485US11150588B2Sheet processing apparatus and image forming apparatus having the sameOBUCHI YUSUKE·Filed 2020·Granted Oct 19, 2021·1 cites·5 claims
- 1585US10579005B2Sheet processing apparatus and image forming apparatus having the sameOBUCHI YUSUKE·Filed 2019·Granted Mar 3, 2020·1 cites·13 claims
- 1684US10705471B2Sheet processing apparatus and image forming apparatus having the sameOBUCHI YUSUKE·Filed 2020·Granted Jul 7, 2020·1 cites·15 claims
- 1779US8096553B2Sheet stacking apparatus and image forming apparatusOBUCHI YUSUKE·Filed 2007·Granted Jan 17, 2012·5 cites·16 claims
- 1878US8118303B2Sheet conveying apparatusOBUCHI YUSUKE·Filed 2006·Granted Feb 21, 2012·5 cites·16 claims
- 1977US8398065B2Sheet punching device and image forming apparatus having sheet punching deviceOBUCHI YUSUKE·Filed 2010·Granted Mar 19, 2013·2 cites·16 claims
- 2076US8302964B2Sheet stacking apparatus and image forming apparatusOBUCHI YUSUKE·Filed 2008·Granted Nov 6, 2012·5 cites·7 claims
- 2174US8960668B2Sheet-discharge apparatus, sheet processing apparatus, and image forming apparatusOBUCHI YUSUKE·Filed 2011·Granted Feb 24, 2015·3 cites·21 claims
- 2274US8152162B2Sheet stacking apparatus and image forming apparatusOBUCHI YUSUKE·Filed 2009·Granted Apr 10, 2012·4 cites·15 claims
- 2360US8128086B2Sheet stacking apparatus and image forming apparatusOBUCHI YUSUKE·Filed 2007·Granted Mar 6, 2012·1 cites·9 claims
- 2458US8794622B2Sheet stacking device and image forming apparatusOBUCHI YUSUKE·Filed 2008·Granted Aug 5, 2014·1 cites·6 claims
- 2553US8485525B2Sheet-stacking apparatus and image-forming apparatusOBUCHI YUSUKE·Filed 2009·Granted Jul 16, 2013·0 cites·20 claims
- 2651US8534666B2Sheet stacking apparatus and image forming apparatusOBUCHI YUSUKE·Filed 2011·Granted Sep 17, 2013·0 cites·10 claims
- 2751US8454016B2Sheet stacking apparatus and image forming apparatusOBUCHI YUSUKE·Filed 2011·Granted Jun 4, 2013·0 cites·10 claims
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