Inventor · disambiguated record
Yutaka Ikebuchi
Also filed as: IKEBUCHI YUTAKA
122 granted patents·2 pending applications·271 citations·filing 2010–2024
99Inventor score
Top patents by PatentIndex Score
124 records- 0196US8588670B2Fixing device having a reflector and image forming apparatus incorporating sameSHIMOKAWA TOSHIHIKO·Filed 2011·Granted Nov 19, 2013·17 cites·8 claims
- 0295US8219016B2Fixing device and image forming apparatus incorporating sameHASEGAWA KENICHI·Filed 2010·Granted Jul 10, 2012·13 cites·19 claims
- 0394US9244411B2Fixing device and image forming apparatus incorporating sameSESHITA TAKUYA·Filed 2013·Granted Jan 26, 2016·11 cites·19 claims
- 0494US8725038B2Belt assembly, fixing device, and image forming apparatus incorporating sameYAMAGUCHI YOSHIKI·Filed 2011·Granted May 13, 2014·10 cites·18 claims
- 0594US8364052B2Fixing device and image forming apparatus incorporating sameRICOH CO LTD·Filed 2010·Granted Jan 29, 2013·10 cites·7 claims
- 0693US9727011B2Image forming apparatus and image forming methodIKEBUCHI YUTAKA·Filed 2016·Granted Aug 8, 2017·5 cites·7 claims
- 0793US9448514B2Image forming apparatus and image forming methodIKEBUCHI YUTAKA·Filed 2014·Granted Sep 20, 2016·7 cites·10 claims
- 0893US8630572B2Fixing device and image forming apparatus including sameFUJIMOTO IPPEI·Filed 2011·Granted Jan 14, 2014·9 cites·10 claims
- 0993US8447220B2Fixing device and image forming apparatus including sameYAMAGUCHI YOSHIKI·Filed 2011·Granted May 21, 2013·8 cites·12 claims
- 1092US9164445B2Fixing device and image forming apparatusSHIMOKAWA TOSHIHIKO·Filed 2014·Granted Oct 20, 2015·7 cites·20 claims
- 1192US9046838B2Fixing device and image forming apparatusARAI YUJI·Filed 2013·Granted Jun 2, 2015·6 cites·23 claims
- 1292US8498561B2Fixing 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
- 1391US9804546B2Fixing device and image forming apparatusSAITO KAZUYA·Filed 2016·Granted Oct 31, 2017·5 cites·18 claims
- 1491US8682192B2Image forming apparatusIKEBUCHI YUTAKA·Filed 2011·Granted Mar 25, 2014·6 cites·7 claims
- 1591US8311469B2Fixing device and image forming apparatus incorporating sameYOSHIKAWA MASAAKI·Filed 2010·Granted Nov 13, 2012·7 cites·8 claims
- 1690US8385804B2Fixing device and image forming apparatus employing the fixing deviceRICOH CO LTD·Filed 2010·Granted Feb 26, 2013·6 cites·13 claims
- 1790US8213827B2Fixing device, image forming apparatus incorporating same, and fixing methodSHINSHI AKIRA·Filed 2010·Granted Jul 3, 2012·6 cites·9 claims
- 1889US11353812B2Fixing device and image forming apparatusRICOH CO LTD·Filed 2021·Granted Jun 7, 2022·1 cites·23 claims
- 1989US11003119B2Fixing device and image forming apparatusRICOH CO LTD·Filed 2019·Granted May 11, 2021·1 cites·17 claims
- 2089US9715198B2Fixing device and image forming apparatusHASE TAKAMASA·Filed 2016·Granted Jul 25, 2017·2 cites·27 claims
- 2189US8655211B2Fixing device and image forming apparatus incorporating sameFUJIMOTO IPPEI·Filed 2011·Granted Feb 18, 2014·5 cites·16 claims
- 2288US10551777B2Fixing device and image forming apparatusRICOH CO LTD·Filed 2018·Granted Feb 4, 2020·1 cites·13 claims
- 2388US8737878B2Image forming apparatus including removable fixing deviceYAMAGUCHI YOSHIKI·Filed 2011·Granted May 27, 2014·5 cites·5 claims
- 2488US8406647B2Fixing device including a radiation member to cool a fixing member and a heat conductive memberSHINSHI AKIRA·Filed 2010·Granted Mar 26, 2013·5 cites·8 claims
- 2587US10007213B2Fixing device, image forming apparatus, and slide memberIKEBUCHI YUTAKA·Filed 2016·Granted Jun 26, 2018·3 cites·7 claims
- 2687US9599940B2Fixing device with nip forming member having a high thermal-conductive layer with a low thermal conductive portionYAMANO MOTOYOSHI·Filed 2015·Granted Mar 21, 2017·4 cites·16 claims
- 2787US9389550B2Fixing device, image forming apparatus, and fixing methodSAITO KAZUYA·Filed 2014·Granted Jul 12, 2016·4 cites·20 claims
- 2886US8676101B2Fixing device having metal pipe with rough section and image forming apparatus incorporating sameYOSHIKAWA MASAAKI·Filed 2010·Granted Mar 18, 2014·4 cites·7 claims
- 2986US8401448B2Fixing device and image forming apparatus incorporating sameYAMAGUCHI YOSHIKI·Filed 2010·Granted Mar 19, 2013·4 cites·19 claims
- 3085US10209654B2Fixing device and image forming apparatusRICOH CO LTD·Filed 2017·Granted Feb 19, 2019·1 cites·23 claims
- 3185US8655246B2Fixing device and image forming apparatus incorporating sameTOKUDA TETSUO·Filed 2011·Granted Feb 18, 2014·4 cites·17 claims
- 3284US9221661B2Pressure adjuster, fixing device, and image forming apparatusMIMBU RYUUICHI·Filed 2014·Granted Dec 29, 2015·3 cites·20 claims
- 3384US9152106B2Fixing device and image forming apparatus including sameYAMAGUCHI YOSHIKI·Filed 2013·Granted Oct 6, 2015·3 cites·16 claims
- 3483US9128426B2Fixing device and image forming apparatus including sameRICOH CO LTD·Filed 2013·Granted Sep 8, 2015·2 cites·18 claims
- 3582US9529308B2Image forming apparatus and image forming methodRICOH CO LTD·Filed 2015·Granted Dec 27, 2016·2 cites·17 claims
- 3682US9285724B2Fixing device and image forming apparatusHASE TAKAMASA·Filed 2014·Granted Mar 15, 2016·1 cites·18 claims
- 3782US8903296B2Fixing device and image forming apparatus incorporating sameSHIMOKAWA TOSHIHIKO·Filed 2011·Granted Dec 2, 2014·3 cites·8 claims
- 3882US8682218B2Fixing device and image forming apparatus incorporating sameYAMAGUCHI YOSHIKI·Filed 2011·Granted Mar 25, 2014·3 cites·8 claims
- 3982US8655244B2Fixing device and image forming apparatus incorporating sameHASEGAWA KENICHI·Filed 2010·Granted Feb 18, 2014·3 cites·13 claims
- 4082US8472855B2Fixing device and image forming apparatus incorporating sameSHINSHI AKIRA·Filed 2011·Granted Jun 25, 2013·3 cites·11 claims
- 4182US8428502B2Belt-type fixing device and image forming apparatus using sameTOKUDA TETSUO·Filed 2010·Granted Apr 23, 2013·3 cites·12 claims
- 4282US8391743B2Fixing device and image forming apparatus incorporating sameYAMAGUCHI YOSHIKI·Filed 2010·Granted Mar 5, 2013·3 cites·17 claims
- 4381US10067449B2Fixing device and image forming apparatusMATSUDA RYOHEI·Filed 2016·Granted Sep 4, 2018·2 cites·24 claims
- 4481US8583020B2Fixing device and image forming apparatus incorporating sameYOSHIKAWA MASAAKI·Filed 2011·Granted Nov 12, 2013·3 cites·10 claims
- 4581US8463168B2Fixing device and image forming apparatus including sameFUJIMOTO IPPEI·Filed 2010·Granted Jun 11, 2013·2 cites·21 claims
- 4681US8401414B2Fixing device and image forming apparatus incorporating sameYOSHIKAWA MASAAKI·Filed 2010·Granted Mar 19, 2013·3 cites·16 claims
- 4780US9042799B2Fixing device and image forming apparatusHASE TAKAMASA·Filed 2013·Granted May 26, 2015·1 cites·14 claims
- 4879US9026025B2Fixing device including heating span adjuster, image forming apparatus, and fixing methodMIMBU RYUUICHI·Filed 2014·Granted May 5, 2015·2 cites·14 claims
- 4978US8886090B2Fixing device including an engagement-disengagement unit and image forming apparatus equipped with the fixing deviceKAWATA TEPPEI·Filed 2012·Granted Nov 11, 2014·2 cites·20 claims
- 5077US9164443B2Fixing device and image forming apparatusSHIMOKAWA TOSHIHIKO·Filed 2014·Granted Oct 20, 2015·2 cites·18 claims
Showing the top 50 of 124 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →