Assignee
KOMIYA YOSHIYUKI
JP·7 granted patents·20 citations·filing 2007–2012
Top patents by PatentIndex Score
7 records- 0189US8339656B2Image forming apparatusKOMIYA YOSHIYUKI·Filed 2010·Granted Dec 25, 2012·5 cites·13 claims
- 0289US8229307B2Image forming apparatus and image forming apparatus control methodKOMIYA YOSHIYUKI·Filed 2007·Granted Jul 24, 2012·10 cites·8 claims
- 0373US8531727B2Image forming apparatus and tone characteristics correction methodKOMIYA YOSHIYUKI·Filed 2009·Granted Sep 10, 2013·3 cites·18 claims
- 0470US8532511B2Image forming apparatus and image forming apparatus control methodKOMIYA YOSHIYUKI·Filed 2012·Granted Sep 10, 2013·1 cites·12 claims
- 0566US9158223B2Image forming apparatusKOMIYA YOSHIYUKI·Filed 2011·Granted Oct 13, 2015·1 cites·8 claims
- 0650US8634109B2Image forming apparatus, and control method and control program thereofKOMIYA YOSHIYUKI·Filed 2008·Granted Jan 21, 2014·0 cites·6 claims
- 0742US8804152B2Image forming apparatus with copy restriction functionKOMIYA YOSHIYUKI·Filed 2007·Granted Aug 12, 2014·0 cites·6 claims
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