Assignee
ICHIHASHI OSAMU
JP·8 granted patents·19 citations·filing 2010–2019
Technology mixG03G8
Top patents by PatentIndex Score
8 records- 0192US8417164B2Transfer device and image forming apparatus using sameICHIHASHI OSAMU·Filed 2010·Granted Apr 9, 2013·7 cites·16 claims
- 0290US8811867B2Transfer device and image forming apparatus using sameICHIHASHI OSAMU·Filed 2013·Granted Aug 19, 2014·5 cites·20 claims
- 0388US8571450B2Image forming apparatusICHIHASHI OSAMU·Filed 2010·Granted Oct 29, 2013·5 cites·7 claims
- 0479US10558148B2Belt device and image forming apparatus incorporating sameICHIHASHI OSAMU·Filed 2019·Granted Feb 11, 2020·1 cites·10 claims
- 0571US8526842B2Image forming apparatusICHIHASHI OSAMU·Filed 2011·Granted Sep 3, 2013·1 cites·10 claims
- 0660US8737865B2Image forming apparatusICHIHASHI OSAMU·Filed 2013·Granted May 27, 2014·0 cites·23 claims
- 0759US8798511B2Image forming apparatusICHIHASHI OSAMU·Filed 2013·Granted Aug 5, 2014·0 cites·12 claims
- 0842US9213272B2Image forming apparatus including a holding member to hold a roller relative to a frameICHIHASHI OSAMU·Filed 2012·Granted Dec 15, 2015·0 cites·15 claims
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