Inventor · disambiguated record
Yuji Bessho
Also filed as: BESSHO YUJI
23 granted patents·262 citations·filing 1998–2020
96Inventor score
Top patents by PatentIndex Score
23 records- 0191US7616910B2Image forming apparatus capable of optimizing glossiness of image formed on recording material with transparent or white tonerCANON KK·Filed 2007·Granted Nov 10, 2009·11 cites·6 claims
- 0291US7421231B2Image forming apparatusCANON KK·Filed 2006·Granted Sep 2, 2008·13 cites·12 claims
- 0389US7245843B2Image forming apparatus capable of optimizing glossiness of image formed on recording material with transparent or white tonerCANON KK·Filed 2005·Granted Jul 17, 2007·9 cites·9 claims
- 0488US7260347B2Image forming apparatusCANON KK·Filed 2005·Granted Aug 21, 2007·10 cites·13 claims
- 0585US7583906B2Image forming apparatusCANON KK·Filed 2007·Granted Sep 1, 2009·8 cites·6 claims
- 0685US7466944B2Developing device for developing images by adhering developer onto electrostatic imagesCANON KK·Filed 2006·Granted Dec 16, 2008·8 cites·8 claims
- 0784US6449448B2Image forming apparatus with a returned toner transfer feature after a nonimage formation operationCANON KK·Filed 2000·Granted Sep 10, 2002·24 cites·29 claims
- 0882US6507724B2Image forming apparatus with cleaning memberCANON KK·Filed 2001·Granted Jan 14, 2003·21 cites·32 claims
- 0980US11840981B2Thermal barrier coating memberMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2020·Granted Dec 12, 2023·1 cites·9 claims
- 1078US6529693B2Image forming system for controlling the amount of toner deposited on a photosensitive drum based on environmental conditionsCANON KK·Filed 1999·Granted Mar 4, 2003·23 cites·40 claims
- 1178US6253041B1Image forming apparatusCANON KK·Filed 1999·Granted Jun 26, 2001·26 cites·84 claims
- 1277US6975828B2Image forming apparatusCANON KK·Filed 2004·Granted Dec 13, 2005·15 cites·7 claims
- 1373US6496673B2Image forming apparatus capable of preventing damage to a photosensitive body by charging particlesCANON KK·Filed 2001·Granted Dec 17, 2002·13 cites·13 claims
- 1470US7903990B2Image forming apparatus having a controller that controls a potentialCANON KK·Filed 2008·Granted Mar 8, 2011·3 cites·9 claims
- 1569US6987934B2Image forming apparatusCANON KK·Filed 2004·Granted Jan 17, 2006·10 cites·14 claims
- 1669US6834167B2Image forming apparatus that forms a toner imageCANON KK·Filed 2002·Granted Dec 21, 2004·9 cites·18 claims
- 1768US6658220B2Image forming apparatus including contact transfer member having transfer current controlled in accordance with ratio of image portion at transfer portionCANON KK·Filed 2002·Granted Dec 2, 2003·11 cites·7 claims
- 1868US6226486B1Image forming apparatus with electrically grounded rollerCANON KK·Filed 1998·Granted May 1, 2001·20 cites·85 claims
- 1966US6697596B2Transfer apparatus and image forming apparatusCANON KK·Filed 2002·Granted Feb 24, 2004·9 cites·14 claims
- 2064US8457534B2Developing apparatusSAKAMAKI TOMOYUKI·Filed 2011·Granted Jun 4, 2013·1 cites·4 claims
- 2153US6650858B2Developing apparatus featuring first and second developing systemsCANON KK·Filed 2002·Granted Nov 18, 2003·5 cites·16 claims
- 2252US6347209B1Electric charge devices for an image forming apparatusCANON KK·Filed 1999·Granted Feb 12, 2002·10 cites·89 claims
- 2343US6856772B2Image forming apparatus with type-of-transfer material cleaning featureCANON KK·Filed 2003·Granted Feb 15, 2005·2 cites·39 claims
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