Assignee
CHIBA SATOSHI
JP·4 granted patents·12 citations·filing 2009–2011
Technology mixG03G4
Top patents by PatentIndex Score
4 records- 0189US8254818B2Transfer device and image forming apparatus provided with the transfer deviceCHIBA SATOSHI·Filed 2010·Granted Aug 28, 2012·6 cites·16 claims
- 0275US8718521B2Image-forming apparatus and image forming method for regulating portion of tension rollerCHIBA SATOSHI·Filed 2011·Granted May 6, 2014·2 cites·8 claims
- 0374US8103185B2Cleaning device and image forming apparatusCHIBA SATOSHI·Filed 2009·Granted Jan 24, 2012·4 cites·8 claims
- 0448US8457511B2Image forming method and image forming deviceCHIBA SATOSHI·Filed 2010·Granted Jun 4, 2013·0 cites·7 claims
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