Assignee
HOSHIDA TAKESHI
JP·5 granted patents·42 citations·filing 2008–2012
Top patents by PatentIndex Score
5 records- 0191US8406638B2Coherent light receiving systemHOSHIDA TAKESHI·Filed 2008·Granted Mar 26, 2013·21 cites·9 claims
- 0286US9071378B2Superimposed signal detection circuit and optical node equipmentHOSHIDA TAKESHI·Filed 2012·Granted Jun 30, 2015·7 cites·14 claims
- 0377US8244138B2Polarization-multiplexing optical transmitter polarization-multiplexing optical receiver, polarization-multiplexing optical transceiving system, and controlling method thereofHOSHIDA TAKESHI·Filed 2008·Granted Aug 14, 2012·7 cites·12 claims
- 0475US8249466B2Polarization multiplexing optical receiver and polarization multiplexing optical transmission systemHOSHIDA TAKESHI·Filed 2009·Granted Aug 21, 2012·5 cites·8 claims
- 0562US8649678B2Frame processing apparatus, optical receiving apparatus, optical transceiving apparatus, optical transmission system, and frame processing controlling methodHOSHIDA TAKESHI·Filed 2009·Granted Feb 11, 2014·2 cites·16 claims
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