Inventor · disambiguated record
Yuichirou Sakamoto
Also filed as: SAKAMOTO YUICHIROU
3 granted patents·10 citations·filing 2011–2014
59Inventor score
Technology areasH04B
Top patents by PatentIndex Score
3 records- 0177US8670678B2Digital coherent receiver and digital coherent reception methodSAKAMOTO YUICHIROU·Filed 2011·Granted Mar 11, 2014·8 cites·18 claims
- 0258US9031420B2Digital optical coherent transmission deviceFUJITSU LTD·Filed 2013·Granted May 12, 2015·2 cites·7 claims
- 0339US9306675B2Digital coherent receiver, optical reception system, and optical reception methodFUJITSU LTD·Filed 2014·Granted Apr 5, 2016·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →