Assignee
SASAGAWA SHIGEKAZU
JP·2 granted patents·4 citations·filing 2010–2011
Technology mixG06F2
Top patents by PatentIndex Score
2 records- 0159US8767237B2Printing authentication system, printing device, device management apparatus and non-transitory computer readable recording mediumSASAGAWA SHIGEKAZU·Filed 2011·Granted Jul 1, 2014·2 cites·10 claims
- 0259US8456675B2Image forming process management device, management method and computer readable mediumSASAGAWA SHIGEKAZU·Filed 2010·Granted Jun 4, 2013·2 cites·3 claims
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