Assignee
KOMATSU ISAO
JP·3 granted patents·1 pending application·4 citations·filing 2008–2012
Technology mixG03G4
Top patents by PatentIndex Score
4 records- 0172US8180256B2Image forming apparatus featuring first and second brushes for charging residual tonerKOMATSU ISAO·Filed 2008·Granted May 15, 2012·4 cites·8 claims
- 0250US2012213551A1Image forming apparatusKOMATSU ISAO·Filed 2012·Application pending·0 cites
- 0344US8874014B2Image forming apparatusKOMATSU ISAO·Filed 2012·Granted Oct 28, 2014·0 cites·7 claims
- 0443US8331814B2Image forming apparatus featuring a controlled AC voltage charging device for charging a photosensitive memberKOMATSU ISAO·Filed 2010·Granted Dec 11, 2012·0 cites·12 claims
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