Assignee
AKEDO SHUICHI
JP·5 granted patents·5 citations·filing 2009–2011
Technology mixG03G5
Top patents by PatentIndex Score
5 records- 0178US8396401B2Developing device with an anti-accumulation section and image forming apparatus including the sameAKEDO SHUICHI·Filed 2010·Granted Mar 12, 2013·3 cites·15 claims
- 0261US8126371B2Developing device and image forming apparatus and toner supplying method using the sameAKEDO SHUICHI·Filed 2009·Granted Feb 28, 2012·2 cites·9 claims
- 0346US8170453B2Developing device having developing roller with sleeve having air permeability and sucking device for sucking air from inside the sleeve and image forming apparatus having the developing deviceAKEDO SHUICHI·Filed 2009·Granted May 1, 2012·0 cites·8 claims
- 0442US8155565B2Developing device with a toner flow guide plate and image forming apparatusAKEDO SHUICHI·Filed 2009·Granted Apr 10, 2012·0 cites·6 claims
- 0537US8577264B2Developing device and image forming apparatus provided with sameAKEDO SHUICHI·Filed 2011·Granted Nov 5, 2013·0 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →