Inventor · disambiguated record
Toshiyuki Sakamoto
Also filed as: SAKAMOTO TOSHIYUKI
13 granted patents·4 pending applications·215 citations·filing 1982–2024
91Inventor score
Top patents by PatentIndex Score
17 records- 0184US5132793ATelevision receiver compatible with both standard system television signal and high definition television signalHITACHI LTD·Filed 1990·Granted Jul 21, 1992·75 cites·11 claims
- 0272US6519748B2Signal delay time calculation method of semiconductor integrated circuit and computer program product for executing the methodTOSHIBA KK·Filed 2001·Granted Feb 11, 2003·20 cites·12 claims
- 0370US7813852B2System mounted on a vehicle, vehicle, diagnosis information collecting device and navigation deviceHITACHI LTD·Filed 2007·Granted Oct 12, 2010·6 cites·29 claims
- 0465US4821112ADetection circuit for detecting standard television signals and nonstandard television signalsHITACHI LTD·Filed 1987·Granted Apr 11, 1989·20 cites·4 claims
- 0563US4977446ADigital convergence correcting apparatusHITACHI LTD·Filed 1989·Granted Dec 11, 1990·18 cites·10 claims
- 0663US2024303715A1Information processing apparatusTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0757US7519932B2System and method for analyzing crosstalk occurring in a semiconductor integrated circuitTOSHIBA KK·Filed 2006·Granted Apr 14, 2009·1 cites·6 claims
- 0853US6087963AVehicle-mounted device for automatic charge receipt systemHITACHI LTD·Filed 1997·Granted Jul 11, 2000·45 cites·22 claims
- 0953US5285279AGhost canceller using fuzzy controlHITACHI LTD·Filed 1991·Granted Feb 8, 1994·12 cites·26 claims
- 1050US11386251B2Logic simulation verification system, logic simulation verification method, and programKIOXIA CORP·Filed 2021·Granted Jul 12, 2022·0 cites·12 claims
- 1148US5016111ATelevision signal recording/reproducing apparatus of color-under recording typeHITACHI LTD·Filed 1988·Granted May 14, 1991·10 cites·7 claims
- 1243US9602395B2Apparatus and method for switching communication channels having redundant configurationFUJITSU LTD·Filed 2013·Granted Mar 21, 2017·0 cites·15 claims
- 1339US2021102636A1Valve deviceFUJIKIN KK·Filed 2018·Application pending·0 cites
- 1438US4512314AFuel control apparatus for an internal combustion engineMITSUBISHI ELECTRIC CORP·Filed 1982·Granted Apr 23, 1985·5 cites·1 claims
- 1533US5210607AGhost reduction device for removing ghost components of a television signalHITACHI LTD·Filed 1991·Granted May 11, 1993·3 cites·17 claims
- 1630US2017155522A1Communication apparatus and communication systemFUJITSU LTD·Filed 2016·Application pending·0 cites
- 1730US2015281121A1Transmitter, transmission system, and recording mediumFUJITSU LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →