Assignee
TANAKA ARICHIKA
JP·9 granted patents·1 pending application·45 citations·filing 2007–2012
Top patents by PatentIndex Score
10 records- 0196US8109595B2Droplet ejection apparatus and cleaning method of a droplet receiving surfaceTANAKA ARICHIKA·Filed 2007·Granted Feb 7, 2012·43 cites·18 claims
- 0274US8837977B2Charging device and image forming apparatusTANAKA ARICHIKA·Filed 2012·Granted Sep 16, 2014·2 cites·7 claims
- 0350US8655219B2Cleaning device, charging unit, image bearing unit, and image forming apparatusTANAKA ARICHIKA·Filed 2011·Granted Feb 18, 2014·0 cites·6 claims
- 0449US8693921B2Charging device and image forming apparatusTANAKA ARICHIKA·Filed 2011·Granted Apr 8, 2014·0 cites·9 claims
- 0549US8391744B2Charger, image forming unit and image forming apparatus having a regular repeating mesh pattern that is changed in a peripheral regionTANAKA ARICHIKA·Filed 2010·Granted Mar 5, 2013·0 cites·15 claims
- 0648US8903272B2Image forming apparatus including charging unit positioningTANAKA ARICHIKA·Filed 2012·Granted Dec 2, 2014·0 cites·8 claims
- 0747US8755717B2Charging device and image forming apparatusTANAKA ARICHIKA·Filed 2012·Granted Jun 17, 2014·0 cites·4 claims
- 0845US8761641B2Image forming apparatus having charging unit supportTANAKA ARICHIKA·Filed 2012·Granted Jun 24, 2014·0 cites·8 claims
- 0943US8805238B2Image forming apparatusTANAKA ARICHIKA·Filed 2012·Granted Aug 12, 2014·0 cites·4 claims
- 1040US2013129387A1Control electrode, charging device, and image forming apparatusTANAKA ARICHIKA·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →