Inventor · disambiguated record
Kohji Aoki
Also filed as: AOKI KOHJI
24 granted patents·2 pending applications·304 citations·filing 1987–2019
95Inventor score
Top patents by PatentIndex Score
26 records- 0192US8523175B2Sheet transport apparatus and image forming apparatus including the sameKOBAYASHI YOSHIYUKI·Filed 2011·Granted Sep 3, 2013·10 cites·13 claims
- 0287US4885566AApparatus for detecting the wearing of a seat belt assemblyAISIN SEIKI·Filed 1987·Granted Dec 5, 1989·85 cites·50 claims
- 0386US8800987B2Sheet conveying device and image forming apparatus with the sameKIMURA MASAHARU·Filed 2011·Granted Aug 12, 2014·5 cites·20 claims
- 0482US4852934AAttitude control apparatus for onboard seatAISIN SEIKI·Filed 1987·Granted Aug 1, 1989·59 cites·7 claims
- 0581US6326757B1Rotational pulse generating circuit for commutator DC motorsAISIN SEIKI·Filed 2000·Granted Dec 4, 2001·23 cites·4 claims
- 0681US4881456AOnboard air discharge systemAISIN SEIKI·Filed 1988·Granted Nov 21, 1989·36 cites·7 claims
- 0776US10723573B2Sheet accommodating device and image forming apparatus including the sameSHARP KK·Filed 2018·Granted Jul 28, 2020·1 cites·12 claims
- 0876US8950747B2Recording paper conveying device, document feeding device and image forming apparatus including these devicesSHARP KK·Filed 2012·Granted Feb 10, 2015·2 cites·16 claims
- 0975US9199815B2Paper conveying device, image forming apparatus provided with the device and paper conveying methodSHARP KK·Filed 2013·Granted Dec 1, 2015·2 cites·19 claims
- 1074US7609984B2Fixing deviceSHARP KK·Filed 2007·Granted Oct 27, 2009·4 cites·11 claims
- 1173US10494206B2Sheet accommodating device and image forming apparatus including the sameSHARP KK·Filed 2018·Granted Dec 3, 2019·1 cites·6 claims
- 1268US7519306B2Fixing apparatus and image forming apparatus including priority temperature controlSHARP KK·Filed 2007·Granted Apr 14, 2009·3 cites·6 claims
- 1367US4785907AEmergency unlock assembly for onboard lock mechanismAISIN SEIKI·Filed 1987·Granted Nov 22, 1988·26 cites·8 claims
- 1466US9096406B2Sheet conveying device and image forming apparatus with the sameSHARP KK·Filed 2014·Granted Aug 4, 2015·1 cites·8 claims
- 1560US7664417B2Fixing apparatus and image forming apparatus including the sameSHARP KK·Filed 2007·Granted Feb 16, 2010·2 cites·7 claims
- 1658US9126784B2Paper feeding device and image forming apparatusSHARP KK·Filed 2014·Granted Sep 8, 2015·1 cites·21 claims
- 1754US6996363B2Heating roller of a fixing device with two internal heaters for axial heat distributionSHARP KK·Filed 2004·Granted Feb 7, 2006·6 cites·10 claims
- 1854US2015298933A1Sheet conveying device and image forming apparatus with the sameSHARP KK·Filed 2015·Application pending·0 cites
- 1950US10633203B2Sheet accommodating device and image forming apparatus including the sameSHARP KK·Filed 2018·Granted Apr 28, 2020·0 cites·13 claims
- 2048US4805723ALock assembly for onboard opening coverAISIN SEIKI·Filed 1987·Granted Feb 21, 1989·17 cites·8 claims
- 2147US11325796B2Sheet feeding device and image forming deviceSHARP KK·Filed 2019·Granted May 10, 2022·0 cites·7 claims
- 2244US6320341B1Control device for movable memberAISIN SEIKI·Filed 1999·Granted Nov 20, 2001·20 cites·7 claims
- 2342US8308157B2Conveying deviceFUJITA MASAHIKO·Filed 2010·Granted Nov 13, 2012·0 cites·2 claims
- 2440US7570896B2Fixing apparatus and image forming apparatus including the sameSHARP KK·Filed 2007·Granted Aug 4, 2009·0 cites·9 claims
- 2539US2012018947A1Image forming apparatusKIMURA MASAHARU·Filed 2011·Application pending·0 cites
- 2638US9291980B2Image forming apparatus that determines user-induced paper jamKATSURA NORICHIKA·Filed 2012·Granted Mar 22, 2016·0 cites·7 claims
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