Assignee
DOUI TAKAYUKI
JP·6 granted patents·9 citations·filing 2006–2013
Top patents by PatentIndex Score
6 records- 0168US8402459B2License management system, license management computer, license management method, and license management program embodied on computer readable mediumDOUI TAKAYUKI·Filed 2010·Granted Mar 19, 2013·4 cites·16 claims
- 0265US8630007B2Image forming apparatus, method for managing print job, and computer-readable storage medium for computer programDOUI TAKAYUKI·Filed 2011·Granted Jan 14, 2014·3 cites·12 claims
- 0357US8964206B2Printing device, management device and management methodDOUI TAKAYUKI·Filed 2013·Granted Feb 24, 2015·1 cites·13 claims
- 0453US9705860B2Device administration apparatus, device administration method and recording mediumDOUI TAKAYUKI·Filed 2008·Granted Jul 11, 2017·1 cites·24 claims
- 0541US8639761B2Data processing system suited for transmitting and receiving data among plurality of image processing apparatuses connected to network, data processing method, and data processing program productDOUI TAKAYUKI·Filed 2006·Granted Jan 28, 2014·0 cites·22 claims
- 0639US9088566B2Information processing system, information processing device, and relay serverDOUI TAKAYUKI·Filed 2012·Granted Jul 21, 2015·0 cites·18 claims
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