Inventor · disambiguated record
Jiro Kinokuni
Also filed as: KINOKUNI JIRO
16 granted patents·38 citations·filing 2001–2018
90Inventor score
Technology areasG03G
Top patents by PatentIndex Score
16 records- 0189US10268132B2Charging roller, cartridge, image forming apparatus and manufacturing method of the charging rollerCANON KK·Filed 2018·Granted Apr 23, 2019·4 cites·18 claims
- 0287US7596331B2Image forming apparatusCANON KK·Filed 2007·Granted Sep 29, 2009·10 cites·12 claims
- 0385US8855525B2Developing apparatus, and image forming apparatusMUTO KAZUFUMI·Filed 2011·Granted Oct 7, 2014·5 cites·7 claims
- 0475US10551763B2Image forming apparatus and cartridge having a charging roller with a surface layer including projectionsCANON KK·Filed 2018·Granted Feb 4, 2020·1 cites·14 claims
- 0572US8620185B2Image forming apparatus featuring phase relationship adjustment between image bearing membersKINOKUNI JIRO·Filed 2010·Granted Dec 31, 2013·2 cites·11 claims
- 0669US8620186B2Image forming apparatusYOSHIDA MICHIHIRO·Filed 2011·Granted Dec 31, 2013·2 cites·8 claims
- 0764US7903999B2Image forming apparatusCANON KK·Filed 2009·Granted Mar 8, 2011·2 cites·3 claims
- 0864US7620340B2Image forming apparatus with cleaning blade lubricationCANON KK·Filed 2007·Granted Nov 17, 2009·2 cites·4 claims
- 0964US7277653B2Image forming apparatus with cleaning blade lubricationCANON KK·Filed 2005·Granted Oct 2, 2007·2 cites·3 claims
- 1061US8831480B2Image forming apparatusSODA SHOTA·Filed 2012·Granted Sep 9, 2014·1 cites·2 claims
- 1161US8737881B2Image forming apparatus having toner charging membersSODA SHOTA·Filed 2012·Granted May 27, 2014·1 cites·3 claims
- 1255US6701119B2Image forming apparatus including opposed insulating and conducting transfer material guide members to prevent null transferCANON KK·Filed 2001·Granted Mar 2, 2004·6 cites·24 claims
- 1344US10281833B2Image forming apparatusCANON KK·Filed 2017·Granted May 7, 2019·0 cites·10 claims
- 1444US8315541B2Image forming apparatus using cleaner-less systemKINOKUNI JIRO·Filed 2009·Granted Nov 20, 2012·0 cites·4 claims
- 1543US10310402B2Image forming apparatus and cartridge having charging rollerCANON KK·Filed 2018·Granted Jun 4, 2019·0 cites·8 claims
- 1635US8600265B2Image forming apparatusKINOKUNI JIRO·Filed 2010·Granted Dec 3, 2013·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →