Assignee
YAMAGUCHI YOSHIKI
JP·21 granted patents·1 pending application·54 citations·filing 2010–2024
Top patents by PatentIndex Score
22 records- 0194US8725038B2Belt assembly, fixing device, and image forming apparatus incorporating sameYAMAGUCHI YOSHIKI·Filed 2011·Granted May 13, 2014·10 cites·18 claims
- 0293US9316964B2Fixing device and image forming apparatusYAMAGUCHI YOSHIKI·Filed 2015·Granted Apr 19, 2016·6 cites·18 claims
- 0393US8447220B2Fixing device and image forming apparatus including sameYAMAGUCHI YOSHIKI·Filed 2011·Granted May 21, 2013·8 cites·12 claims
- 0492US8498561B2Fixing device and image forming apparatus incorporating same having a reinforcing member including first and second flangesYAMAGUCHI YOSHIKI·Filed 2010·Granted Jul 30, 2013·7 cites·13 claims
- 0588US8737878B2Image forming apparatus including removable fixing deviceYAMAGUCHI YOSHIKI·Filed 2011·Granted May 27, 2014·5 cites·5 claims
- 0686US8401448B2Fixing device and image forming apparatus incorporating sameYAMAGUCHI YOSHIKI·Filed 2010·Granted Mar 19, 2013·4 cites·19 claims
- 0784US9152106B2Fixing device and image forming apparatus including sameYAMAGUCHI YOSHIKI·Filed 2013·Granted Oct 6, 2015·3 cites·16 claims
- 0882US8682218B2Fixing device and image forming apparatus incorporating sameYAMAGUCHI YOSHIKI·Filed 2011·Granted Mar 25, 2014·3 cites·8 claims
- 0982US8391743B2Fixing device and image forming apparatus incorporating sameYAMAGUCHI YOSHIKI·Filed 2010·Granted Mar 5, 2013·3 cites·17 claims
- 1079US10962908B2Heating device, fixing device, and image forming apparatusYAMAGUCHI YOSHIKI·Filed 2020·Granted Mar 30, 2021·1 cites·13 claims
- 1177US9599941B2Heater for heating a fixing rotator of a fixing device and image forming apparatus incorporating the sameYAMAGUCHI YOSHIKI·Filed 2014·Granted Mar 21, 2017·2 cites·18 claims
- 1269US9223268B2Fixing device, belt device, and image forming apparatusYAMAGUCHI YOSHIKI·Filed 2014·Granted Dec 29, 2015·1 cites·20 claims
- 1360US11940749B2Fixing device and image forming apparatus incorporating same with a reflector that does not contact a stayYAMAGUCHI YOSHIKI·Filed 2022·Granted Mar 26, 2024·0 cites·17 claims
- 1460US10571837B2Fixing device and image forming apparatusYAMAGUCHI YOSHIKI·Filed 2019·Granted Feb 25, 2020·0 cites·13 claims
- 1558US8567705B2Vertical millYAMAGUCHI YOSHIKI·Filed 2011·Granted Oct 29, 2013·1 cites·3 claims
- 1657US11803143B2Nip formation pad, heating device, fixing device, and image forming apparatusYAMAGUCHI YOSHIKI·Filed 2022·Granted Oct 31, 2023·0 cites·7 claims
- 1754US2024361715A1Heating device, fixing device, and image forming apparatusYAMAGUCHI YOSHIKI·Filed 2024·Application pending·0 cites
- 1852US9310735B2Fixing device and image forming apparatus having temperature detectorYAMAGUCHI YOSHIKI·Filed 2014·Granted Apr 12, 2016·0 cites·20 claims
- 1950US11852994B2Fixing device and image forming apparatus incorporating sameYAMAGUCHI YOSHIKI·Filed 2020·Granted Dec 26, 2023·0 cites·12 claims
- 2047US9696668B2Fixing device and image forming apparatusYAMAGUCHI YOSHIKI·Filed 2016·Granted Jul 4, 2017·0 cites·8 claims
- 2140US8602339B2Vertical millYAMAGUCHI YOSHIKI·Filed 2011·Granted Dec 10, 2013·0 cites·8 claims
- 2238US9753417B2Fixing device including outlet guide member and image forming apparatus thereofYAMAGUCHI YOSHIKI·Filed 2016·Granted Sep 5, 2017·0 cites·19 claims
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