Inventor · disambiguated record
Wakako Yasuda
Also filed as: YASUDA WAKAKO
16 granted patents·2 pending applications·42 citations·filing 2009–2023
90Inventor score
Top patents by PatentIndex Score
18 records- 0187US9246599B2Coherent optical receiver, apparatus and method for detecting interchannel skew in coherent optical receiverNEC CORP·Filed 2013·Granted Jan 26, 2016·8 cites·14 claims
- 0284US8634727B2Coherent optical receiver, apparatus and method for detecting interchannel skew in coherent optical receiverYASUDA WAKAKO·Filed 2011·Granted Jan 21, 2014·6 cites·12 claims
- 0384US8515293B2Coherent receiverYASUDA WAKAKO·Filed 2010·Granted Aug 20, 2013·9 cites·21 claims
- 0480US9853765B2Signal processing device and signal processing method for optical polarization multiplexed signalNEC CORP·Filed 2014·Granted Dec 26, 2017·5 cites·12 claims
- 0577US10193593B2Signal processing device, communication system, and signal processing methodNEC CORP·Filed 2016·Granted Jan 29, 2019·3 cites·9 claims
- 0675US8626000B2Coherent optical receiver, apparatus and method for detecting inter-channel skew in coherent optical receiverABE JUNICHI·Filed 2011·Granted Jan 7, 2014·3 cites·7 claims
- 0770US9831956B2Signal processing device and signal processing methodNEC CORP·Filed 2013·Granted Nov 28, 2017·3 cites·10 claims
- 0867US9686019B2Coherent optical receiver, device and method for detecting inter-lane skew in coherent optical receiverFUKUCHI KIYOSHI·Filed 2011·Granted Jun 20, 2017·2 cites·14 claims
- 0966US9923641B2Signal processing device, optical communication system, and signal processing methodNEC CORP·Filed 2013·Granted Mar 20, 2018·2 cites·5 claims
- 1063US8953953B2Coherent optical receiver, apparatus and method for detecting inter-channel skew in coherent optical receiverABE JUNICHI·Filed 2013·Granted Feb 10, 2015·1 cites·3 claims
- 1155US9088370B2Coherent optical receiver, apparatus and method for detecting inter-channel skew in coherent optical receiverABE JUNICHI·Filed 2014·Granted Jul 21, 2015·0 cites·7 claims
- 1250US12425201B2Quantum key delivery system, quantum key delivery method, and storage mediumNEC CORP·Filed 2023·Granted Sep 23, 2025·0 cites·4 claims
- 1349US10530491B2Coherent optical receiver, device and method for detecting inter-lane skew in coherent optical receiverNEC CORP·Filed 2017·Granted Jan 7, 2020·0 cites·17 claims
- 1449US2011243331A1Shared random numbers management method and management system in secret communication networkNEC CORP·Filed 2009·Application pending·0 cites
- 1541US9485033B2Signal processing apparatus and signal processing methodYASUDA WAKAKO·Filed 2012·Granted Nov 1, 2016·0 cites·19 claims
- 1639US10171177B2Digital signal processor, digital optical receiver using the same, and digital signal processing methodNEC CORP·Filed 2015·Granted Jan 1, 2019·0 cites·18 claims
- 1738US10530489B2Optical signal reception apparatus, optical communication system, and method of generating compensation signal of optical signal reception apparatusNEC CORP·Filed 2017·Granted Jan 7, 2020·0 cites·9 claims
- 1835US2012082464A1Coherent optical receiving apparatus, coherent optical communications system employing same, and coherent optical communications methodYASUDA WAKAKO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →