Assignee
YAMASHITA KAZUHISA
JP·3 granted patents·1 pending application·16 citations·filing 2008–2016
Top patents by PatentIndex Score
4 records- 0184US8824899B2Terminal device, method of controlling the same, computer-readable storage medium storing program therforYAMASHITA KAZUHISA·Filed 2009·Granted Sep 2, 2014·12 cites·9 claims
- 0267US9350480B2Relay device, relay method, and optical communication system which uses relay deviceYAMASHITA KAZUHISA·Filed 2012·Granted May 24, 2016·2 cites·19 claims
- 0363US8582970B2Office-side line concentration device, access control device, and computer program thereforYAMASHITA KAZUHISA·Filed 2008·Granted Nov 12, 2013·2 cites·3 claims
- 0446US2016241335A1Relay device, relay method, and optical communication system which uses relay deviceYAMASHITA KAZUHISA·Filed 2016·Application pending·0 cites
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