Inventor · disambiguated record
Yasuo Ohtomo
Also filed as: OHTOMO YASUO
13 granted patents·2 pending applications·70 citations·filing 1993–2021
87Inventor score
Top patents by PatentIndex Score
15 records- 0165US10560199B2Signal processing circuit and optical receiving deviceFUJITSU LTD·Filed 2019·Granted Feb 11, 2020·1 cites·8 claims
- 0265US5638409AData receiving device for reproducing a received symbol from a received data signalFUJITSU LTD·Filed 1994·Granted Jun 10, 1997·49 cites·7 claims
- 0361US8861980B2Loop filterOHTOMO YASUO·Filed 2011·Granted Oct 14, 2014·2 cites·10 claims
- 0461US6910031B2Data search system and method for displaying data search resultsBEACON INF TECHNOLOGY INC·Filed 2002·Granted Jun 21, 2005·8 cites·15 claims
- 0558US11476946B2Signal processing device and transmission deviceFUJITSU LTD·Filed 2021·Granted Oct 18, 2022·0 cites·8 claims
- 0655US7539670B2Data search system and method for displaying data search resultsBEACON INTERNAT TECHNOLOGY INC·Filed 2005·Granted May 26, 2009·2 cites·14 claims
- 0747US10931485B2Adaptive equalization circuit and optical receiverFUJITSU LTD·Filed 2020·Granted Feb 23, 2021·0 cites·9 claims
- 0846US10177855B2Amplitude adjustment circuit, digital coherent receiver, and amplitude adjustment methodFUJITSU LTD·Filed 2017·Granted Jan 8, 2019·0 cites·10 claims
- 0944US9660733B2Signal processing apparatus, signal processing method, and signal processing systemFUJITSU LTD·Filed 2015·Granted May 23, 2017·0 cites·18 claims
- 1043US9680667B2Adaptive equalization circuit, digital coherent receiver, and adaptive equalization methodFUJITSU LTD·Filed 2016·Granted Jun 13, 2017·0 cites·12 claims
- 1143US2007124129A1Circuit evaluation method and circuit evaluation apparatusFUJITSU LTD·Filed 2006·Application pending·0 cites
- 1241US2013317802A1Method for simulating data transmission among a plurality of hardware elementsFUJITSU LTD·Filed 2013·Application pending·0 cites
- 1339US7649482B2Signal modulation method, signal modulation apparatus, electronic device, and computer program productFUJITSU LTD·Filed 2008·Granted Jan 19, 2010·0 cites·8 claims
- 1438US6647398B1Data managing method and apparatus, and recording mediumBEACON INF TECHNOLOGY INC·Filed 2000·Granted Nov 11, 2003·1 cites·9 claims
- 1538US5399985ADigital PLL circuitFUJITSU LTD·Filed 1993·Granted Mar 21, 1995·7 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →