Inventor · disambiguated record
Jun Sugawa
Also filed as: SUGAWA JUN
11 granted patents·50 citations·filing 2010–2018
88Inventor score
Top patents by PatentIndex Score
11 records- 0184US8897644B2Optical line terminal and optical network systemSUGAWA JUN·Filed 2012·Granted Nov 25, 2014·7 cites·13 claims
- 0284US8705965B2Method of recovery from sleep state of an ONU in a PON system capable of power savingSUGAWA JUN·Filed 2011·Granted Apr 22, 2014·8 cites·10 claims
- 0383US11590907B2In-vehicle network system, electronic control unit, and gateway deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Feb 28, 2023·4 cites·12 claims
- 0483US8861954B2Burst-mode receiver equipped with optical amplifier, method for controlling optical amplifier, and systemSUGAWA JUN·Filed 2011·Granted Oct 14, 2014·7 cites·19 claims
- 0583US8503891B2Multirate burst mode receiverMASHIMO DAISUKE·Filed 2011·Granted Aug 6, 2013·12 cites·14 claims
- 0679US9503212B2Station-side apparatus and communication methodHITACHI LTD·Filed 2014·Granted Nov 22, 2016·4 cites·13 claims
- 0772US9225424B2Dynamic bandwidth allocation method, OLT, and PON systemHITACHI LTD·Filed 2013·Granted Dec 29, 2015·3 cites·10 claims
- 0869US8965206B2Network system, station-side apparatus, and method of controlling communicationsHITACHI LTD·Filed 2013·Granted Feb 24, 2015·2 cites·13 claims
- 0968US9391734B2Network systemHITACHI LTD·Filed 2014·Granted Jul 12, 2016·2 cites·14 claims
- 1059US8284872B2Burst mode receiverSUGAWA JUN·Filed 2010·Granted Oct 9, 2012·1 cites·14 claims
- 1143US10193998B2Communication apparatus, communication system, and circuit configuration control methodHITACHI LTD·Filed 2016·Granted Jan 29, 2019·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →