Inventor · disambiguated record
Ryosuke Kanai
Also filed as: KANAI RYOSUKE
15 granted patents·1 pending application·58 citations·filing 2007–2020
90Inventor score
Top patents by PatentIndex Score
16 records- 0197US11435675B2Image forming apparatus with fog suppression featureCANON KK·Filed 2020·Granted Sep 6, 2022·8 cites·4 claims
- 0290US7630678B2Process cartridge and image forming apparatusCANON KK·Filed 2007·Granted Dec 8, 2009·16 cites·6 claims
- 0387US7773934B2Process cartridge and image forming apparatusCANON KK·Filed 2009·Granted Aug 10, 2010·11 cites·8 claims
- 0486US9069312B2Image forming apparatus having capacitance detectionCANON KK·Filed 2013·Granted Jun 30, 2015·4 cites·28 claims
- 0582US7844200B2Image forming apparatus with a pre-exposure light control featureCANON KK·Filed 2008·Granted Nov 30, 2010·7 cites·10 claims
- 0679US8989629B2Charging member and image forming apparatusKISHI YOSUKE·Filed 2011·Granted Mar 24, 2015·3 cites·6 claims
- 0777US10295932B2Image forming apparatus and control method wherein a developer bearing member is driven at various speedsCANON KK·Filed 2018·Granted May 21, 2019·1 cites·14 claims
- 0876US7848679B2Image forming apparatusCANON KK·Filed 2008·Granted Dec 7, 2010·5 cites·8 claims
- 0969US9442417B2Developing device, developer regulating process, and image forming deviceCANON KK·Filed 2015·Granted Sep 13, 2016·1 cites·13 claims
- 1067US9354587B2Image forming apparatus with cleaning unitCANON KK·Filed 2013·Granted May 31, 2016·1 cites·15 claims
- 1160US9235160B2Developer remainder amount detection system and image forming apparatusKANAI RYOSUKE·Filed 2011·Granted Jan 12, 2016·1 cites·11 claims
- 1259US12147170B2Image forming apparatus having toner chargingCANON KK·Filed 2020·Granted Nov 19, 2024·0 cites·64 claims
- 1349US10635018B2Image forming apparatus having a plurality of modes different in background potential differenceCANON KK·Filed 2019·Granted Apr 28, 2020·0 cites·10 claims
- 1445US9335664B2Developer container, developing device, process cartridge and image forming apparatusCANON KK·Filed 2015·Granted May 10, 2016·0 cites·10 claims
- 1543US2014178094A1Developing unit, process cartridge and image forming apparatusCANON KK·Filed 2013·Application pending·0 cites
- 1637US9052678B2Cleaning device, process cartridge and image forming apparatusOKA HIDETO·Filed 2012·Granted Jun 9, 2015·0 cites·13 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →