Assignee
TAKASAKA SHIGEHIRO
JP·2 granted patents·8 citations·filing 2007–2012
Top patents by PatentIndex Score
2 records- 0179US8494378B2Synchronous optical signal generating device and synchronous optical signal generating methodTAKASAKA SHIGEHIRO·Filed 2007·Granted Jul 23, 2013·8 cites·19 claims
- 0245US8873898B2Polarization independent wavelength converter and polarization independent wavelength conversion methodTAKASAKA SHIGEHIRO·Filed 2012·Granted Oct 28, 2014·0 cites·19 claims
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