Assignee
SAKAMOTO KENICHI
JP·2 granted patents·1 pending application·2 citations·filing 2005–2011
Top patents by PatentIndex Score
3 records- 0168US8582587B2VPN composing method, interwork router, packet communication method, data communication apparatus, and packet relaying apparatusSAKAMOTO KENICHI·Filed 2011·Granted Nov 12, 2013·2 cites·12 claims
- 0249US8290369B2Optical access systemSAKAMOTO KENICHI·Filed 2009·Granted Oct 16, 2012·0 cites·30 claims
- 0338US2005232188A1QoS oriented handover method for mobile IPv6 in MPLS networkSAKAMOTO KENICHI·Filed 2005·Application pending·0 cites
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