Assignee
KANNO KAZUHIKO
JP·7 granted patents·188 citations·filing 2007–2012
Technology mixG03G7
Top patents by PatentIndex Score
7 records- 0198US8155557B2Process cartridge and electrophotographic image forming apparatusKANNO KAZUHIKO·Filed 2010·Granted Apr 10, 2012·27 cites·13 claims
- 0298US8090292B2Process cartridge and electrophotographic image forming apparatusKANNO KAZUHIKO·Filed 2011·Granted Jan 3, 2012·26 cites·6 claims
- 0398US8059988B2Process cartridge and electrophotographic image forming apparatusKANNO KAZUHIKO·Filed 2008·Granted Nov 15, 2011·43 cites·16 claims
- 0497US8494410B2Process cartridge and electrophotographic image forming apparatusKANNO KAZUHIKO·Filed 2012·Granted Jul 23, 2013·21 cites·8 claims
- 0597US8437661B2Process cartridge and electrophotographic image forming apparatusKANNO KAZUHIKO·Filed 2012·Granted May 7, 2013·21 cites·9 claims
- 0697US8170445B2Process cartridge and electrophotographic image forming apparatusKANNO KAZUHIKO·Filed 2011·Granted May 1, 2012·23 cites·14 claims
- 0797US8170444B2Process cartridge and electrophotographic image forming apparatusKANNO KAZUHIKO·Filed 2007·Granted May 1, 2012·27 cites·23 claims
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