Inventor · disambiguated record
Norihito Naito
Also filed as: NAITO NORIHITO
31 granted patents·191 citations·filing 2000–2021
96Inventor score
Technology areasG03G
Top patents by PatentIndex Score
31 records- 0193US9256157B2Moving mechanism for a developing device, process cartridge and image forming apparatus that reduces or removes press-contact forces on a developer carrying memberCANON KK·Filed 2013·Granted Feb 9, 2016·10 cites·18 claims
- 0292US9298124B2Image forming apparatus employing technique that reduces amount of coloring material consumedCANON KK·Filed 2015·Granted Mar 29, 2016·5 cites·25 claims
- 0387US10599063B2Image forming apparatus having first and second peripheral velocity ratiosCANON KK·Filed 2017·Granted Mar 24, 2020·2 cites·13 claims
- 0486US10001719B2Image forming apparatusCANON KK·Filed 2016·Granted Jun 19, 2018·3 cites·27 claims
- 0586US7444092B2Image forming apparatusCANON KK·Filed 2006·Granted Oct 28, 2008·9 cites·3 claims
- 0686US6404998B1Image forming apparatus determining transfer voltage based on transferring member resistance value and transferring material resistance valueCANON KK·Filed 2000·Granted Jun 11, 2002·27 cites·6 claims
- 0780US6661980B2Image forming apparatus and image forming systemCANON KK·Filed 2002·Granted Dec 9, 2003·18 cites·20 claims
- 0878US7639956B2Image forming apparatus, cartridge, and storing device mounted to the cartridgeCANON KK·Filed 2004·Granted Dec 29, 2009·17 cites·9 claims
- 0976US7692804B2Image forming apparatus, cartridge, and storing device mounted to the cartridgeCANON KK·Filed 2004·Granted Apr 6, 2010·16 cites·17 claims
- 1074US10018939B2Electrophotographic or electrostatic recording type image forming apparatusCANON KK·Filed 2017·Granted Jul 10, 2018·1 cites·9 claims
- 1174US8275279B2Image forming apparatus with operation of image bearing member after image formationNAITO NORIHITO·Filed 2010·Granted Sep 25, 2012·2 cites·10 claims
- 1274US6963714B2Developing blade and device and process cartridgeCANON KK·Filed 2003·Granted Nov 8, 2005·14 cites·9 claims
- 1372US6785479B2Image forming apparatus having a control section for detecting an amount of developer and an amount detection method of developer of image forming apparatusCANON KK·Filed 2002·Granted Aug 31, 2004·12 cites·15 claims
- 1471US11714365B2Image forming apparatus controlling development contrast according to temperature, humidity and peripheral velocity ratioCANON KK·Filed 2021·Granted Aug 1, 2023·0 cites·9 claims
- 1571US8000633B2Charging member, charging device, image forming apparatus, and process cartridgeCANON KK·Filed 2009·Granted Aug 16, 2011·3 cites·9 claims
- 1671US7003249B2Developing apparatus including agitating memberCANON KK·Filed 2003·Granted Feb 21, 2006·12 cites·12 claims
- 1771US6456804B2Image forming apparatus for enabling to selectively apply a setting voltage or other voltages to a transferring materialCANON KK·Filed 2000·Granted Sep 24, 2002·12 cites·9 claims
- 1866US11086249B2Image forming apparatus having first and second peripheral velocity ratiosCANON KK·Filed 2020·Granted Aug 10, 2021·0 cites·12 claims
- 1966US6801724B2Image forming apparatusCANON KK·Filed 2003·Granted Oct 5, 2004·9 cites·9 claims
- 2065US6944410B2Image forming apparatus and method of sensing amount of remaining developer in image forming apparatusCANON KK·Filed 2003·Granted Sep 13, 2005·9 cites·19 claims
- 2163US6947678B2Image forming apparatus and cartridge, method of sensing remaining amount of developer in an image forming apparatus, and memory device mounted on said cartridgeCANON KK·Filed 2003·Granted Sep 20, 2005·10 cites·19 claims
- 2262US9651891B2Image forming apparatus employing technique that reduces amount of coloring material consumedCANON KK·Filed 2016·Granted May 16, 2017·0 cites·18 claims
- 2361US9417579B2Image forming apparatus employing technique that reduces amount of coloring material consumedCANON KK·Filed 2016·Granted Aug 16, 2016·0 cites·16 claims
- 2459US9766571B2Process cartridge with developing container for an image forming apparatusCANON KK·Filed 2015·Granted Sep 19, 2017·0 cites·4 claims
- 2558US9213257B2Small-sized developing device and process cartridge having stable developer regulationCANON KK·Filed 2012·Granted Dec 15, 2015·0 cites·18 claims
- 2655US10520852B2Image forming apparatusCANON KK·Filed 2018·Granted Dec 31, 2019·0 cites·12 claims
- 2755US8615181B2Image forming apparatusNAITO NORIHITO·Filed 2012·Granted Dec 24, 2013·0 cites·28 claims
- 2853US10466634B2Image forming apparatus including developer carrying memberCANON KK·Filed 2018·Granted Nov 5, 2019·0 cites·18 claims
- 2946US8565632B2Image forming apparatus for controlling a temperature of a fixing device thereinKATO MASAHITO·Filed 2011·Granted Oct 22, 2013·0 cites·16 claims
- 3045US10001721B2Image forming apparatusCANON KK·Filed 2017·Granted Jun 19, 2018·0 cites·11 claims
- 3143US10146150B2Process cartridge, image forming apparatus, image forming methodCANON KK·Filed 2017·Granted Dec 4, 2018·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →