Assignee
OHTANI TOSHIHIRO
JP·5 granted patents·6 citations·filing 2006–2012
Top patents by PatentIndex Score
5 records- 0164US8571414B2Optical transmission device, transmission and reception module, optical transmission system, and wavelength dispersion compensation method in optical transmission deviceOHTANI TOSHIHIRO·Filed 2010·Granted Oct 29, 2013·2 cites·7 claims
- 0262US8131159B2Transmission apparatus and optical transmission apparatusOHTANI TOSHIHIRO·Filed 2009·Granted Mar 6, 2012·2 cites·3 claims
- 0357US8390798B2Wavelength dispersion measurement method and device and optical transmission systemOHTANI TOSHIHIRO·Filed 2011·Granted Mar 5, 2013·1 cites·13 claims
- 0455US8184990B2Light source wavelength control apparatusOHTANI TOSHIHIRO·Filed 2006·Granted May 22, 2012·1 cites·13 claims
- 0542US9048955B2Tunable dispersion compensation device, optical reception apparatus, and method for controlling tunable dispersion compensationOHTANI TOSHIHIRO·Filed 2012·Granted Jun 2, 2015·0 cites·18 claims
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