Assignee
OGIWARA HIROSHI
JP·2 granted patents·2 citations·filing 2010–2011
Top patents by PatentIndex Score
2 records- 0159US9191145B2Communications apparatus, multiplex communications apparatus, communications system, and communication methodOGIWARA HIROSHI·Filed 2011·Granted Nov 17, 2015·2 cites·14 claims
- 0239US8442404B2Optical dispersion compensator, optical transmission apparatus, optical transmission system, and method thereofOGIWARA HIROSHI·Filed 2010·Granted May 14, 2013·0 cites·19 claims
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