Inventor · disambiguated record
Yoshikuni Ito
Also filed as: ITO YOSHIKUNI
28 granted patents·3 pending applications·422 citations·filing 1996–2019
96Inventor score
Top patents by PatentIndex Score
31 records- 0197US7460821B2Image heating apparatus including heating rotatable member and cooperating rubbing rotatable memberCANON KK·Filed 2007·Granted Dec 2, 2008·36 cites·6 claims
- 0296US8306446B2Image forming apparatus for cooling a pressing member pressing against an image heating member and forming a nip therebetweenITO YOSHIKUNI·Filed 2010·Granted Nov 6, 2012·31 cites·15 claims
- 0394US8145086B2Image forming apparatusCHIYODA YASUHARU·Filed 2008·Granted Mar 27, 2012·22 cites·8 claims
- 0494US7430392B2Image heating apparatusCANON KK·Filed 2007·Granted Sep 30, 2008·29 cites·5 claims
- 0590US7379697B2Image heating apparatus with a pad sheet for a pressing member of the image heating apparatusCANON KK·Filed 2005·Granted May 27, 2008·13 cites·9 claims
- 0688US6033137AInk jet printing apparatus performing printing with correction of image data at boundary portion of imageCANON KK·Filed 1996·Granted Mar 7, 2000·122 cites·34 claims
- 0786US6576324B2Printing mediumCANON KK·Filed 1996·Granted Jun 10, 2003·44 cites·13 claims
- 0885US9229400B2Image forming apparatus having a power supply common to primary transfer and secondary transferITO YOSHIKUNI·Filed 2011·Granted Jan 5, 2016·3 cites·34 claims
- 0985US8909111B2Image forming apparatusCANON KK·Filed 2013·Granted Dec 9, 2014·3 cites·16 claims
- 1084US9261811B2Developer carrying member, developing assembly, process cartridge, and image forming apparatusCANON KK·Filed 2014·Granted Feb 16, 2016·3 cites·10 claims
- 1184US6449448B2Image forming apparatus with a returned toner transfer feature after a nonimage formation operationCANON KK·Filed 2000·Granted Sep 10, 2002·24 cites·29 claims
- 1284US6442356B2Image forming apparatusCANON KK·Filed 2001·Granted Aug 27, 2002·23 cites·28 claims
- 1381US7392005B2Image heating apparatusCANON KK·Filed 2006·Granted Jun 24, 2008·6 cites·6 claims
- 1480US8127793B2Rotary valve apparatusITO YOSHIKUNI·Filed 2009·Granted Mar 6, 2012·11 cites·8 claims
- 1576US9058010B2Image forming apparatus configured to perform a primary transfer of a toner image from a plurality of image bearing members to an intermediate transfer belt by following a current in circumferential direction with respect to the intermediate transfer beltITO YOSHIKUNI·Filed 2011·Granted Jun 16, 2015·2 cites·11 claims
- 1672US9501000B2Image forming apparatusCANON KK·Filed 2015·Granted Nov 22, 2016·1 cites·6 claims
- 1768US9052677B2Image forming apparatusHORIGUCHI YASUHIRO·Filed 2011·Granted Jun 9, 2015·2 cites·13 claims
- 1868US6253038B1Image apparatus having an improved intermediate transfer systemCANON KK·Filed 1999·Granted Jun 26, 2001·19 cites·65 claims
- 1965US8750771B2Image forming apparatus having a plurality of latent image indexesITO YOSHIKUNI·Filed 2012·Granted Jun 10, 2014·1 cites·6 claims
- 2063US9851681B2Image forming apparatus having a power supply common to primary transfer and secondary transferCANON KK·Filed 2017·Granted Dec 26, 2017·0 cites·24 claims
- 2162US9250576B2Image forming apparatusCANON KK·Filed 2014·Granted Feb 2, 2016·0 cites·14 claims
- 2260US9588465B2Image forming apparatus having a power supply common to primary transfer and secondary transferCANON KK·Filed 2015·Granted Mar 7, 2017·0 cites·26 claims
- 2360US9217962B2Image forming apparatusKARASHIMA KENJI·Filed 2011·Granted Dec 22, 2015·1 cites·12 claims
- 2458US6421508B2System for preventing retransfer of a toner image between an intermediate transfer member and an image bearing memberCANON KK·Filed 1999·Granted Jul 16, 2002·13 cites·20 claims
- 2556US8485142B2Internal combustion engine cooling system and method for determining failure thereinOZAWA YASUO·Filed 2010·Granted Jul 16, 2013·1 cites·9 claims
- 2650US6449454B1Image forming apparatusCANON KK·Filed 2001·Granted Sep 10, 2002·4 cites·24 claims
- 2745US6128460AImage forming system for conveying recording materialCANON KK·Filed 1998·Granted Oct 3, 2000·7 cites·23 claims
- 2845US2020018199A1Oil supply deviceAISIN SEIKI·Filed 2019·Application pending·0 cites
- 2939US6487380B1Image forming apparatus having transfer member for carrying a recording mediumCANON KK·Filed 2000·Granted Nov 26, 2002·1 cites·8 claims
- 3038US2007223505A1Data transmission apparatus, data transmission method and data transmission systemITAI KIMIO·Filed 2007·Application pending·0 cites
- 3137US2011088792A1Fluid control valveAISIN SEIKI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →