Inventor · disambiguated record
Shuntaroh Tamaki
Also filed as: TAMAKI SHUNTAROH
43 granted patents·2 pending applications·105 citations·filing 2010–2023
97Inventor score
Top patents by PatentIndex Score
45 records- 0195US8219016B2Fixing device and image forming apparatus incorporating sameHASEGAWA KENICHI·Filed 2010·Granted Jul 10, 2012·13 cites·19 claims
- 0294US8364052B2Fixing device and image forming apparatus incorporating sameRICOH CO LTD·Filed 2010·Granted Jan 29, 2013·10 cites·7 claims
- 0392US9046838B2Fixing device and image forming apparatusARAI YUJI·Filed 2013·Granted Jun 2, 2015·6 cites·23 claims
- 0491US8311469B2Fixing device and image forming apparatus incorporating sameYOSHIKAWA MASAAKI·Filed 2010·Granted Nov 13, 2012·7 cites·8 claims
- 0590US8718502B2Fixing device and image forming apparatus incorporating same having a tube which penetrates through a heater and passes infrared rays to a temperature detectorYUASA SHUUTAROH·Filed 2012·Granted May 6, 2014·6 cites·15 claims
- 0690US8385804B2Fixing device and image forming apparatus employing the fixing deviceRICOH CO LTD·Filed 2010·Granted Feb 26, 2013·6 cites·13 claims
- 0790US8213827B2Fixing device, image forming apparatus incorporating same, and fixing methodSHINSHI AKIRA·Filed 2010·Granted Jul 3, 2012·6 cites·9 claims
- 0889US8331839B2Gloss applicator and image forming apparatusKUNII HIROYUKI·Filed 2011·Granted Dec 11, 2012·5 cites·11 claims
- 0988US8737878B2Image forming apparatus including removable fixing deviceYAMAGUCHI YOSHIKI·Filed 2011·Granted May 27, 2014·5 cites·5 claims
- 1088US8406647B2Fixing 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
- 1186US8676101B2Fixing device having metal pipe with rough section and image forming apparatus incorporating sameYOSHIKAWA MASAAKI·Filed 2010·Granted Mar 18, 2014·4 cites·7 claims
- 1286US8401448B2Fixing device and image forming apparatus incorporating sameYAMAGUCHI YOSHIKI·Filed 2010·Granted Mar 19, 2013·4 cites·19 claims
- 1384US9152106B2Fixing device and image forming apparatus including sameYAMAGUCHI YOSHIKI·Filed 2013·Granted Oct 6, 2015·3 cites·16 claims
- 1483US9128426B2Fixing device and image forming apparatus including sameRICOH CO LTD·Filed 2013·Granted Sep 8, 2015·2 cites·18 claims
- 1582US8655244B2Fixing device and image forming apparatus incorporating sameHASEGAWA KENICHI·Filed 2010·Granted Feb 18, 2014·3 cites·13 claims
- 1682US8428502B2Belt-type fixing device and image forming apparatus using sameTOKUDA TETSUO·Filed 2010·Granted Apr 23, 2013·3 cites·12 claims
- 1781US8463168B2Fixing device and image forming apparatus including sameFUJIMOTO IPPEI·Filed 2010·Granted Jun 11, 2013·2 cites·21 claims
- 1878US8886090B2Fixing 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
- 1977US8600276B2Heat conduction unit, fixing device, and image forming apparatusISHII KENJI·Filed 2011·Granted Dec 3, 2013·2 cites·14 claims
- 2076US8594549B2Image forming apparatus incorporating a fixing device and contact member to reduce fixing member deformationSHIMOKAWA TOSHIHIKO·Filed 2010·Granted Nov 26, 2013·2 cites·16 claims
- 2176US8428501B2Fixing device and image forming apparatus incorporating sameSHINSHI AKIRA·Filed 2010·Granted Apr 23, 2013·2 cites·42 claims
- 2273US8843043B2Fixing device and image forming apparatus incorporating sameIWAYA NAOKI·Filed 2010·Granted Sep 23, 2014·2 cites·11 claims
- 2372US9239559B2Fixing device and image forming apparatus including sameUCHITANI TAKESHI·Filed 2013·Granted Jan 19, 2016·1 cites·22 claims
- 2471US9405223B2Developing device, image forming apparatus, and process cartridgeOSHIKAWA YUKI·Filed 2015·Granted Aug 2, 2016·1 cites·18 claims
- 2569US9405239B2Fixing device, image forming apparatus, and fixing methodIKEBUCHI YUTAKA·Filed 2013·Granted Aug 2, 2016·1 cites·23 claims
- 2667US9229379B2Fixing device and image forming apparatusTAMAKI SHUNTAROH·Filed 2013·Granted Jan 5, 2016·1 cites·31 claims
- 2766US9983526B2Fixing device and image forming apparatus including sameRICOH CO LTD·Filed 2017·Granted May 29, 2018·0 cites·28 claims
- 2866US8724178B2Image forming apparatusKUNII HIROYUKI·Filed 2011·Granted May 13, 2014·1 cites·10 claims
- 2964US10649367B2Powder supply device and image forming apparatus incorporating sameMATSUMOTO JUNICHI·Filed 2019·Granted May 12, 2020·0 cites·18 claims
- 3062US12409971B2Packing member, toner container, and packing methodTAMAKI SHUNTAROH·Filed 2023·Granted Sep 9, 2025·0 cites·10 claims
- 3161US9715203B2Fixing device and image forming apparatus including sameRICOH CO LTD·Filed 2015·Granted Jul 25, 2017·0 cites·25 claims
- 3260US9501011B2Fixing device and image forming apparatus including sameRICOH CO LTD·Filed 2015·Granted Nov 22, 2016·0 cites·31 claims
- 3357US9239553B2Fixing device and image forming apparatusARAI YUJI·Filed 2015·Granted Jan 19, 2016·0 cites·20 claims
- 3456US11835887B2Developer accommodating device with screw including screw blade as rotator, developing device, process cartridge, and image forming apparatusTSUCHIYA Yuuki·Filed 2022·Granted Dec 5, 2023·0 cites·11 claims
- 3556US9046833B2Fixing device and image forming apparatus incorporating sameSEKI TAKAYUKI·Filed 2013·Granted Jun 2, 2015·0 cites·20 claims
- 3655US11029623B2Powder amount detector including a pair of measuring electrodesKUBO TATSUYA·Filed 2020·Granted Jun 8, 2021·0 cites·14 claims
- 3753US9316968B2Fixing device and image forming apparatusSAITO KAZUYA·Filed 2013·Granted Apr 19, 2016·0 cites·19 claims
- 3850US11215948B2Powder collection device and image forming apparatus incorporating sameRICOH CO LTD·Filed 2020·Granted Jan 4, 2022·0 cites·13 claims
- 3948US9310733B2Fixing device and image forming apparatus including sameYOSHINAGA HIROSHI·Filed 2011·Granted Apr 12, 2016·0 cites·16 claims
- 4048US2025284224A1Shutter unit, toner storage container, and image forming apparatusKITAMURA GEN·Filed 2023·Application pending·0 cites
- 4145US8515324B2Fixing device and image forming apparatus employing the fixing deviceISHII KENJI·Filed 2010·Granted Aug 20, 2013·0 cites·12 claims
- 4244US8831494B2Fixing device and image forming apparatus including sameIKEBUCHI YUTAKA·Filed 2011·Granted Sep 9, 2014·0 cites·11 claims
- 4343US9348272B2Fixing device including a reinforced heat shield and image forming apparatusTAMAKI SHUNTAROH·Filed 2013·Granted May 24, 2016·0 cites·21 claims
- 4442US8401452B2Fixing device with gloss control unit and image forming apparatusAMITA AKIYASU·Filed 2010·Granted Mar 19, 2013·0 cites·11 claims
- 4539US2020033752A1Powder amount detector, powder supply device, and image forming apparatus incorporating sameKUBO TATSUYA·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →