Inventor · disambiguated record
Ryuichi Yamaguchi
Also filed as: YAMAGUCHI RYUICHI
11 granted patents·4 pending applications·176 citations·filing 1990–2016
90Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD8TOSHIBA KK5TOSHIBA CLIENT SOLUTIONS CO LTD1TRI CHEMICAL LAB INC1
Top patents by PatentIndex Score
15 records- 0178US6507936B2Timing verifying methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jan 14, 2003·33 cites·9 claims
- 0260US6516454B1Method of estimating time delayMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 4, 2003·11 cites·19 claims
- 0360US5568635APhysical memory allocation system, program execution scheduling system, and information processorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Oct 22, 1996·40 cites·5 claims
- 0458US5598217ACircuit for executing an interpolation processing on a sub-sampled image signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jan 28, 1997·21 cites·10 claims
- 0558US5047949AStandard cell LSI layout methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Sep 10, 1991·34 cites·2 claims
- 0644US5468894AMethod of manufacturing FSi(OR)3TRI CHEMICAL LAB INC·Filed 1994·Granted Nov 21, 1995·5 cites·13 claims
- 0743US2014300558A1Electronic apparatus, method of controlling electronic apparatus, and program for controlling electronic apparatusTOSHIBA KK·Filed 2014·Application pending·0 cites
- 0841US6292928B1Line path determining method and delay estimating methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Sep 18, 2001·15 cites·6 claims
- 0937US9536526B2Electronic device with speaker identification, method and storage mediumTOSHIBA KK·Filed 2015·Granted Jan 3, 2017·0 cites·12 claims
- 1035US5894421AMethod and apparatus for calculating slew rates and signal propagation times for signal waveformsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Apr 13, 1999·9 cites·7 claims
- 1133US5761081AMethod of evaluating signal propagation delay in logic integrated circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Jun 2, 1998·8 cites·3 claims
- 1233US2017092334A1Electronic device and method for visualizing audio dataTOSHIBA KK·Filed 2016·Application pending·0 cites
- 1332US10592198B2Audio recording/playback deviceTOSHIBA CLIENT SOLUTIONS CO LTD·Filed 2016·Granted Mar 17, 2020·0 cites·12 claims
- 1432US2016133268A1Method, electronic device, and computer program productTOSHIBA KK·Filed 2015·Application pending·0 cites
- 1532US2016163331A1Electronic device and method for visualizing audio dataTOSHIBA KK·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →