Assignee

MATSUYAMA YASUO

JP·2 granted patents·4 citations·filing 2005–2011

Technology mixB65H1 G03G1 G16B1

Top patents by PatentIndex Score

2 records

0171US8244474B2Feature pattern recognition system, method, and programMATSUYAMA YASUO·Filed 2005·Granted Aug 14, 2012·2 cites·24 claims
0266US8798517B2Sheet supplying device and image forming apparatus incorporating sameMATSUYAMA YASUO·Filed 2011·Granted Aug 5, 2014·2 cites·14 claims

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →