Assignee
MATSUSAKA TETSUYA
JP·2 granted patents·2 citations·filing 2009–2011
Top patents by PatentIndex Score
2 records- 0156US8334875B2Operation displaying device and image forming deviceMATSUSAKA TETSUYA·Filed 2009·Granted Dec 18, 2012·2 cites·8 claims
- 0239US8743381B2Image forming apparatus and display method for a display portion of an image forming apparatusMATSUSAKA TETSUYA·Filed 2011·Granted Jun 3, 2014·0 cites·18 claims
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