Assignee
KAKEHI RUMIKO
JP·5 granted patents·9 citations·filing 2008–2010
Top patents by PatentIndex Score
5 records- 0167US8079089B2Information usage control system and information usage control deviceKAKEHI RUMIKO·Filed 2008·Granted Dec 13, 2011·5 cites·5 claims
- 0262US8171532B2Management apparatus, management method and recording medium storing programKAKEHI RUMIKO·Filed 2008·Granted May 1, 2012·3 cites·9 claims
- 0358US8335985B2Document use managing system, document processing apparatus, manipulation authority managing apparatus, document managing apparatus and computer readable mediumKAKEHI RUMIKO·Filed 2010·Granted Dec 18, 2012·1 cites·10 claims
- 0450US8424109B2Information processing apparatus, and computer readable mediumKAKEHI RUMIKO·Filed 2009·Granted Apr 16, 2013·0 cites·11 claims
- 0548US8799321B2License management apparatus, license management method, and computer readable mediumKAKEHI RUMIKO·Filed 2009·Granted Aug 5, 2014·0 cites·10 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →