Inventor · disambiguated record
Yasunari Kobaru
Also filed as: KOBARU YASUNARI
17 granted patents·303 citations·filing 1995–2019
93Inventor score
Technology areasG03G
Top patents by PatentIndex Score
17 records- 0198US7193181B2Image heating apparatus and heater used thereforCANON KK·Filed 2005·Granted Mar 20, 2007·62 cites·38 claims
- 0295US5682576AFixing deviceCANON KK·Filed 1995·Granted Oct 28, 1997·81 cites·9 claims
- 0394US6438348B2Fixing apparatus with first and second heating rotation members having a potential differenceCANON KK·Filed 2001·Granted Aug 20, 2002·51 cites·4 claims
- 0490US9971284B2Fixing deviceCANON KK·Filed 2017·Granted May 15, 2018·3 cites·5 claims
- 0590US6658229B2Recording material separating apparatus of which separating member is retractable in operative association with guideCANON KK·Filed 2001·Granted Dec 2, 2003·37 cites·8 claims
- 0688US10452012B2Cylindrical fixing member, fixing device and image forming apparatusCANON KK·Filed 2017·Granted Oct 22, 2019·3 cites·16 claims
- 0785US6516165B2Fixing apparatus and image forming apparatus having the fixing apparatusCANON KK·Filed 2001·Granted Feb 4, 2003·26 cites·28 claims
- 0879US6496661B2Sheet attachment detecting apparatus, fixing apparatus and image forming apparatusCANON KK·Filed 2001·Granted Dec 17, 2002·17 cites·12 claims
- 0978US6587662B2Image fixing apparatus having separating clawCANON KK·Filed 2001·Granted Jul 1, 2003·17 cites·1 claims
- 1071US10691046B2Fixing device for image forming on a medium and affixing thereonCANON KK·Filed 2019·Granted Jun 23, 2020·0 cites·4 claims
- 1167US10437181B2Fixing deviceCANON KK·Filed 2018·Granted Oct 8, 2019·0 cites·7 claims
- 1265US10444676B2Image heating apparatus to mount on an image forming apparatus for fixing an imageCANON KK·Filed 2018·Granted Oct 15, 2019·0 cites·6 claims
- 1360US10175617B2Image heating apparatus including a belt guide memberCANON KK·Filed 2017·Granted Jan 8, 2019·0 cites·11 claims
- 1455US6560437B2Image forming apparatus with second power source for charge elimination meansCANON KK·Filed 2001·Granted May 6, 2003·6 cites·21 claims
- 1544US9037020B2Image forming apparatusUEKAWA EIJI·Filed 2011·Granted May 19, 2015·0 cites·6 claims
- 1641US8989639B2Image forming apparatus having toner density controlKOBARU YASUNARI·Filed 2011·Granted Mar 24, 2015·0 cites·11 claims
- 1736US7203440B2Image forming apparatus with a plurality of selectable modes to maintain temperatureCANON KK·Filed 2004·Granted Apr 10, 2007·0 cites·20 claims
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