Assignee
CHADANI KAZUO
JP·12 granted patents·262 citations·filing 2009–2012
Top patents by PatentIndex Score
12 records- 0198US9134688B2Process cartridge and image forming apparatusCHADANI KAZUO·Filed 2012·Granted Sep 15, 2015·21 cites·1 claims
- 0298US8639160B2Process cartridge and image forming apparatusCHADANI KAZUO·Filed 2012·Granted Jan 28, 2014·22 cites·14 claims
- 0398US8588647B2Process cartridge and image forming apparatusCHADANI KAZUO·Filed 2012·Granted Nov 19, 2013·20 cites·38 claims
- 0498US8583007B2Process cartridge and image forming apparatusCHADANI KAZUO·Filed 2012·Granted Nov 12, 2013·22 cites·66 claims
- 0598US8447209B2Process cartridge and image forming apparatusCHADANI KAZUO·Filed 2011·Granted May 21, 2013·21 cites·50 claims
- 0698US8442416B2Process cartridge and image forming apparatusCHADANI KAZUO·Filed 2011·Granted May 14, 2013·23 cites·126 claims
- 0798US8335454B2Process cartridge and image forming apparatusCHADANI KAZUO·Filed 2011·Granted Dec 18, 2012·28 cites·144 claims
- 0898US8116661B2Process cartridge with a coupling member and a retaining portion for the coupling memberCHADANI KAZUO·Filed 2011·Granted Feb 14, 2012·33 cites·28 claims
- 0997US8682200B2Process cartridge and image forming apparatusCHADANI KAZUO·Filed 2011·Granted Mar 25, 2014·26 cites·19 claims
- 1097US8165493B2Process cartridge and electrophotographic image forming apparatusCHADANI KAZUO·Filed 2009·Granted Apr 24, 2012·30 cites·8 claims
- 1196US8306460B2Process cartridge and image forming apparatus including drum and shaft coupling members transmitting driving forces to a photosensitive drum and a developing roller, respectivelyCHADANI KAZUO·Filed 2010·Granted Nov 6, 2012·16 cites·24 claims
- 1252US9164476B2Toner cartridge having structure for minimizing deformation when grippedCHADANI KAZUO·Filed 2012·Granted Oct 20, 2015·0 cites·21 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →