Assignee
MATSUMURA AKARI
JP·3 granted patents·6 citations·filing 2008–2012
Top patents by PatentIndex Score
3 records- 0176US8191765B2Device and method for controlling copying operation of document with use of barcodeMATSUMURA AKARI·Filed 2010·Granted Jun 5, 2012·4 cites·4 claims
- 0269US8115966B2Method of embedding a plurality of different two-dimensional codes in an imageMATSUMURA AKARI·Filed 2008·Granted Feb 14, 2012·2 cites·15 claims
- 0353US8488205B2Method of embedding a plurality of different two-dimensional codes in an imageMATSUMURA AKARI·Filed 2012·Granted Jul 16, 2013·0 cites·13 claims
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