Assignee
KIKUCHI NOBUHIKO
JP·9 granted patents·130 citations·filing 2006–2011
Top patents by PatentIndex Score
9 records- 0197US8184992B2Optical field receiver and optical transmission systemKIKUCHI NOBUHIKO·Filed 2006·Granted May 22, 2012·70 cites·20 claims
- 0286US8855503B2Optical receiver and optical transmission systemKIKUCHI NOBUHIKO·Filed 2010·Granted Oct 7, 2014·9 cites·19 claims
- 0386US8805188B2Polarization-multiplexed optical transmission system, polarization-Multiplexed optical transmitter, and polarization-multiplexed optical receiverKIKUCHI NOBUHIKO·Filed 2011·Granted Aug 12, 2014·7 cites·19 claims
- 0486US8265489B2Optical field transmitter and optical field transmission systemKIKUCHI NOBUHIKO·Filed 2008·Granted Sep 11, 2012·14 cites·11 claims
- 0584US8503887B2Pre-equalized optical transmitter and pre-equalized optical transmission systemKIKUCHI NOBUHIKO·Filed 2009·Granted Aug 6, 2013·11 cites·17 claims
- 0681US8693886B2Optical transmission systemKIKUCHI NOBUHIKO·Filed 2010·Granted Apr 8, 2014·6 cites·10 claims
- 0779US8873968B2Optical field receiver, optical multilevel signal receiver, and optical transmission systemKIKUCHI NOBUHIKO·Filed 2006·Granted Oct 28, 2014·8 cites·20 claims
- 0873US8655193B2Optical multi-level transmission systemKIKUCHI NOBUHIKO·Filed 2009·Granted Feb 18, 2014·5 cites·8 claims
- 0950US8472807B2Optical field transmitter and optical transmission systemKIKUCHI NOBUHIKO·Filed 2009·Granted Jun 25, 2013·0 cites·18 claims
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