Inventor · disambiguated record
Yasuaki Fukada
Also filed as: FUKADA YASUAKI
25 granted patents·1 pending application·130 citations·filing 2001–2015
95Inventor score
Top patents by PatentIndex Score
26 records- 0194US8485523B2Sheet sorter and image forming apparatusKIMURA MASAHARU·Filed 2011·Granted Jul 16, 2013·16 cites·17 claims
- 0292US7347637B2Hybrid paper supply module and image forming apparatus equipped with such hybrid paper supply moduleSHARP KK·Filed 2004·Granted Mar 25, 2008·33 cites·26 claims
- 0391US9403650B2Sheet feeding device and image forming apparatusSHARP KK·Filed 2015·Granted Aug 2, 2016·6 cites·8 claims
- 0490US8870179B2Paper feed device and image forming apparatus provided with the sameSHARP KK·Filed 2012·Granted Oct 28, 2014·8 cites·26 claims
- 0581US8714542B2Feeder and image forming apparatus provided with the feederSHARP KK·Filed 2012·Granted May 6, 2014·4 cites·22 claims
- 0679US8523171B2Paper feeder and image forming apparatus including the sameFUJITA MASAHIKO·Filed 2012·Granted Sep 3, 2013·4 cites·9 claims
- 0779US7451972B2Hybrid paper supply module and image forming apparatus equipped with such hybrid paper supply module, and also paper supply mechanism and image forming apparatus equipped with such paper supply mechanismSHARP KK·Filed 2004·Granted Nov 18, 2008·16 cites·8 claims
- 0878US7950648B2Feeding device and image forming apparatusSHARP KK·Filed 2008·Granted May 31, 2011·6 cites·14 claims
- 0974US8050609B2Fixing device and image forming apparatusSHARP KK·Filed 2009·Granted Nov 1, 2011·4 cites·7 claims
- 1072US8047538B2Sheet transport apparatus and image forming apparatus provided with the sameSHARP KK·Filed 2009·Granted Nov 1, 2011·4 cites·4 claims
- 1169US8205883B2Paper transport path of image forming apparatusFUJITA MASAHIKO·Filed 2008·Granted Jun 26, 2012·4 cites·10 claims
- 1267US6666536B2Ink jet device with movable platenSHARP KK·Filed 2001·Granted Dec 23, 2003·11 cites·21 claims
- 1366US8136808B2Paper feeding device and image forming apparatus with curl correctionKIMURA MASAHARU·Filed 2009·Granted Mar 20, 2012·3 cites·8 claims
- 1466US8011655B2Sheet feeding apparatus with mechanism for detecting sheet feeding state and sheet feeding methodSHARP KK·Filed 2009·Granted Sep 6, 2011·3 cites·13 claims
- 1560US7540676B2Manual sheet feeding mechanismSHARP KK·Filed 2006·Granted Jun 2, 2009·2 cites·8 claims
- 1658US7731171B2Paper feeding device and image forming apparatusSHARP KK·Filed 2009·Granted Jun 8, 2010·1 cites·6 claims
- 1757US8293355B2Glossy paperKIMURA MASAHARU·Filed 2008·Granted Oct 23, 2012·1 cites·3 claims
- 1848US7761046B2Hybrid paper supply module and image forming apparatus equipped with such hybrid paper supply module, and also paper supply mechanism and image forming apparatus equipped with such paper supply mechanismSHARP KK·Filed 2004·Granted Jul 20, 2010·2 cites·6 claims
- 1946US8055172B2Fusing device with a web end detector and image forming apparatus incorporating sameSHARP KK·Filed 2008·Granted Nov 8, 2011·0 cites·9 claims
- 2045US2008237978A1Feeding device and image forming apparatusKIMURA MASAHARU·Filed 2008·Application pending·0 cites
- 2143US9079734B2Paper feeding device and image forming deviceSHARP KK·Filed 2012·Granted Jul 14, 2015·0 cites·20 claims
- 2242US8308157B2Conveying deviceFUJITA MASAHIKO·Filed 2010·Granted Nov 13, 2012·0 cites·2 claims
- 2341US8559043B2Paper output device and image forming apparatusKOBAYASHI YOSHIYUKI·Filed 2010·Granted Oct 15, 2013·0 cites·10 claims
- 2441US7444115B2Two-side image forming apparatusSHARP KK·Filed 2003·Granted Oct 28, 2008·2 cites·17 claims
- 2538US9291980B2Image forming apparatus that determines user-induced paper jamKATSURA NORICHIKA·Filed 2012·Granted Mar 22, 2016·0 cites·7 claims
- 2637US10474086B2Image forming apparatus capable of adjusting print position of image on recording paperTOMITA NORIO·Filed 2012·Granted Nov 12, 2019·0 cites·8 claims
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