Inventor · disambiguated record
Mahito Yoshioka
Also filed as: YOSHIOKA MAHITO
34 granted patents·5 pending applications·401 citations·filing 1996–2024
97Inventor score
Top patents by PatentIndex Score
39 records- 0197US9568867B2Image forming apparatus and image forming methodCANON KK·Filed 2016·Granted Feb 14, 2017·13 cites·4 claims
- 0297US9377727B2Image forming apparatus and image forming methodCANON KK·Filed 2015·Granted Jun 28, 2016·17 cites·1 claims
- 0397US7630662B2Image forming apparatus for fixing an image on a recording material and a current detection circuit thereforCANON KK·Filed 2008·Granted Dec 8, 2009·41 cites·5 claims
- 0496US9091974B2Image forming apparatus and image forming methodYOSHIOKA MAHITO·Filed 2012·Granted Jul 28, 2015·22 cites·4 claims
- 0596US8744296B2Image forming apparatusCANON KK·Filed 2012·Granted Jun 3, 2014·26 cites·47 claims
- 0696US8331819B2Image forming apparatusFUKUZAWA DAIZO·Filed 2010·Granted Dec 11, 2012·44 cites·5 claims
- 0795US9989900B2Image forming apparatus and image forming methodCANON KK·Filed 2016·Granted Jun 5, 2018·7 cites·6 claims
- 0894US6377777B1Fluorine-containing resin-coated pressure roller and heat-fixing deviceCANON KK·Filed 2000·Granted Apr 23, 2002·56 cites·9 claims
- 0993US6175699B1Image fixing device with heater controlCANON KK·Filed 1999·Granted Jan 16, 2001·63 cites·18 claims
- 1092US8725020B2Image forming apparatus having fixing unit for fixing unfixed toner image formed on recording material onto recording material by heatFUKUZAWA DAIZO·Filed 2011·Granted May 13, 2014·9 cites·4 claims
- 1191US8918001B2Fixing apparatusKURATA MUNEHITO·Filed 2012·Granted Dec 23, 2014·9 cites·24 claims
- 1288US12181814B2Fixing apparatus and image forming apparatusCANON KK·Filed 2023·Granted Dec 31, 2024·1 cites·17 claims
- 1386US9880500B2Fixing deviceCANON KK·Filed 2016·Granted Jan 30, 2018·2 cites·14 claims
- 1485US10671020B2Image forming apparatus with block member in contact with image bearing member for blocking airflowCANON KK·Filed 2019·Granted Jun 2, 2020·2 cites·21 claims
- 1585US8326169B2Image forming apparatusKURATA MUNEHITO·Filed 2011·Granted Dec 4, 2012·4 cites·21 claims
- 1685US8027607B2Image forming apparatusCANON KK·Filed 2009·Granted Sep 27, 2011·7 cites·3 claims
- 1782US8606157B2Image forming apparatus operable in a mode for cleaning a fixing portionYOSHIOKA MAHITO·Filed 2011·Granted Dec 10, 2013·3 cites·15 claims
- 1881US10254686B2Fixing apparatus the fixes an image on recording material and performs motor control after fixing the imageCANON KK·Filed 2016·Granted Apr 9, 2019·2 cites·19 claims
- 1979US8626051B2Image forming apparatus with conveying portions having a loop detector with contact portion for contacting the sheetKASUGA KUNIAKI·Filed 2010·Granted Jan 7, 2014·6 cites·9 claims
- 2074US2025076792A1Fixing apparatus and image forming apparatusCANON KK·Filed 2024·Application pending·0 cites
- 2172US10114337B2Fixing device and image-forming apparatusCANON KK·Filed 2016·Granted Oct 30, 2018·1 cites·8 claims
- 2272US7933543B2Image forming apparatus with cleaning modeCANON KK·Filed 2009·Granted Apr 26, 2011·3 cites·10 claims
- 2371US5697037AFixing device and film for use in itCANON KK·Filed 1996·Granted Dec 9, 1997·21 cites·15 claims
- 2469US5860052AImage heating apparatusCANON KK·Filed 1996·Granted Jan 12, 1999·20 cites·31 claims
- 2568US2018267442A1Image forming apparatus and image forming methodCANON KK·Filed 2018·Application pending·0 cites
- 2667US2019204768A1Fixing device having a sealing member for preventing a contact failure between a heater contact and an electrode portionCANON KK·Filed 2019·Application pending·0 cites
- 2765US10241453B2Fixing deviceCANON KK·Filed 2017·Granted Mar 26, 2019·0 cites·18 claims
- 2858US6366745B1Image forming apparatus having a mechanism to clean a driving roller by a recording materialCANON KK·Filed 2000·Granted Apr 2, 2002·7 cites·5 claims
- 2956US9910391B2Image heating apparatusCANON KK·Filed 2014·Granted Mar 6, 2018·0 cites·20 claims
- 3055US11902475B2Diagnostic system for diagnosing image forming apparatus using image formed by image forming apparatusCANON KK·Filed 2022·Granted Feb 13, 2024·0 cites·24 claims
- 3155US10488791B2Image forming apparatus having a controller that changes a throughput of a recording material of a size if the apparatus receives a printing instruction for printing on a recording material of another sizeCANON KK·Filed 2018·Granted Nov 26, 2019·0 cites·19 claims
- 3253US6763203B2Image forming apparatus having transfer bias control functionCANON KK·Filed 2002·Granted Jul 13, 2004·5 cites·4 claims
- 3352US5691807AProcess cartridge and image forming apparatus with indicating meansCANON KK·Filed 1996·Granted Nov 25, 1997·10 cites·68 claims
- 3449US11675302B2Image forming apparatus configured to set control valueCANON KK·Filed 2021·Granted Jun 13, 2023·0 cites·16 claims
- 3547US11150581B2Image forming apparatus that can form a nip image corresponding to a fixing nip shapeCANON KK·Filed 2020·Granted Oct 19, 2021·0 cites·23 claims
- 3647US8873985B2Image forming apparatus controlling power supplied to fixing unitFUKUZAWA DAIZO·Filed 2011·Granted Oct 28, 2014·0 cites·17 claims
- 3742US9818050B2Image forming apparatus that detects overlap of color material, image processing apparatus and image processing methodCANON KK·Filed 2015·Granted Nov 14, 2017·0 cites·23 claims
- 3837US2017090417A1Image forming apparatusCANON KK·Filed 2016·Application pending·0 cites
- 3936US2011150549A1Image forming apparatusCANON KK·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →