Assignee
MATSUMOTO YUZO
JP·7 granted patents·40 citations·filing 2009–2012
Top patents by PatentIndex Score
7 records- 0194US8262080B2Sheet feeding apparatus and image forming apparatusMATSUMOTO YUZO·Filed 2011·Granted Sep 11, 2012·14 cites·12 claims
- 0291US8439349B2Sheet feeding apparatus and image forming apparatusMATSUMOTO YUZO·Filed 2011·Granted May 14, 2013·10 cites·16 claims
- 0382US8500114B2Sheet feeding apparatus and image forming apparatusMATSUMOTO YUZO·Filed 2012·Granted Aug 6, 2013·5 cites·13 claims
- 0482US8172219B2Sheet feeding device and image forming apparatus having sheet feeding deviceMATSUMOTO YUZO·Filed 2010·Granted May 8, 2012·5 cites·8 claims
- 0578US8167296B2Image forming apparatusMATSUMOTO YUZO·Filed 2009·Granted May 1, 2012·5 cites·6 claims
- 0661US8493971B2Path calculation systemMATSUMOTO YUZO·Filed 2010·Granted Jul 23, 2013·1 cites·12 claims
- 0748US8285871B2Route calculation system, network management device, route calculation engine, route calculation method and program productMATSUMOTO YUZO·Filed 2009·Granted Oct 9, 2012·0 cites·4 claims
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