Inventor · disambiguated record
Takayoshi Yamaguchi
Also filed as: YAMAGUCHI TAKAYOSHI
34 granted patents·12 pending applications·293 citations·filing 1990–2022
96Inventor score
Top patents by PatentIndex Score
46 records- 0196US8370324B2Data management method using a table, and related storage device, storage medium and programSHARP KK·Filed 2008·Granted Feb 5, 2013·63 cites·12 claims
- 0295US5715797AFuel supply system for internal combustion engine and method of adjusting itNIPPON DENSO CO·Filed 1996·Granted Feb 10, 1998·84 cites·24 claims
- 0392US10168059B2Filtering medium and air purifierPANASONIC IP MAN CO LTD·Filed 2016·Granted Jan 1, 2019·7 cites·21 claims
- 0489US11584641B2Method for manufacturing three-dimensionally structured member, method for manufacturing acceleration pickup, acceleration pickup, and acceleration sensorTOKYO KEIKI INC·Filed 2019·Granted Feb 21, 2023·4 cites·8 claims
- 0587US8687121B2Video synthesizing apparatus and programWATANABE SHUICHI·Filed 2006·Granted Apr 1, 2014·7 cites·13 claims
- 0686US10328665B2Nonwoven fabric, and dust collecting filter, medium of microorganism or biological tissue, and cosmetic article, each having the samePANASONIC IP MAN CO LTD·Filed 2016·Granted Jun 25, 2019·3 cites·6 claims
- 0778US6497952B1High-strength synthetic fiber and method and apparatus for fabricating the sameUEDA TEXTILE SCIENCE FOUNDATIO·Filed 2000·Granted Dec 24, 2002·22 cites·4 claims
- 0875US9059453B2Battery, battery separator and method for producing battery separatorPANASONIC CORP·Filed 2013·Granted Jun 16, 2015·1 cites·2 claims
- 0974US7457530B1Recording method, recording medium and recorderSHARP KK·Filed 2000·Granted Nov 25, 2008·10 cites·12 claims
- 1071US8836804B2Video synthesizing apparatus and programWATANABE SHUICHI·Filed 2010·Granted Sep 16, 2014·1 cites·10 claims
- 1171US8306405B2Data recording method, data editing method, data decoding method, and apparatus and recording medium thereforKIYAMA JIRO·Filed 2007·Granted Nov 6, 2012·2 cites·2 claims
- 1257US2015243951A1Battery, battery separator and method for producing battery separatorPANASONIC IP MAN CO LTD·Filed 2015·Application pending·0 cites
- 1354US8836803B2Video synthesizing apparatus and programWATANABE SHUICHI·Filed 2010·Granted Sep 16, 2014·0 cites·10 claims
- 1454US8743228B2Video synthesizing apparatus and programWATANABE SHUICHI·Filed 2010·Granted Jun 3, 2014·0 cites·8 claims
- 1554US8736698B2Video synthesizing apparatus and programWATANABE SHUICHI·Filed 2010·Granted May 27, 2014·0 cites·10 claims
- 1653US9100619B2Video synthesizing apparatus and programWATANABE SHUICHI·Filed 2010·Granted Aug 4, 2015·0 cites·8 claims
- 1752US9611573B2Nonwoven fabric and test toolPANASONIC IP MAN CO LTD·Filed 2015·Granted Apr 4, 2017·0 cites·12 claims
- 1851US10464286B2Laminated nonwoven fabric and manufacturing method thereofPANASONIC IP MAN CO LTD·Filed 2016·Granted Nov 5, 2019·0 cites·7 claims
- 1950US10174441B2Laminated nonwoven fabric and air purifierPANASONIC IP MAN CO LTD·Filed 2016·Granted Jan 8, 2019·0 cites·14 claims
- 2050US5175630AApparatus for recording and reproducing high resolution image video signals having different signal bandwidthsSHARP KK·Filed 1990·Granted Dec 29, 1992·13 cites·28 claims
- 2150US2024199414A1Method for manufacturing curved surface support structure, and hemispherical resonator gyroscopeTOKYO KEIKI INC·Filed 2022·Application pending·0 cites
- 2250US2010260470A1Data recording method, data editing method, data decoding method, and apparatus and recording medium thereforKIYAMA JIRO·Filed 2010·Application pending·0 cites
- 2350US2010296796A1Data recording method, data editing method, data decoding method, and apparatus and recording medium thereforKIYAMA JIRO·Filed 2010·Application pending·0 cites
- 2448US10173158B2Laminated nonwoven fabric, air purifier, and manufacturing method of laminated nonwoven fabricPANASONIC IP MAN CO LTD·Filed 2016·Granted Jan 8, 2019·0 cites·10 claims
- 2548US9330724B2Data recording method, data erasure method, data display method, storage device, storage medium, and programKIYAMA JIRO·Filed 2010·Granted May 3, 2016·0 cites·5 claims
- 2648US8503868B2Method for recording AV data and associated data, AV data recording apparatus, AV data reproducing apparatus and method, and recording mediumKIYAMA JIRO·Filed 2010·Granted Aug 6, 2013·0 cites·7 claims
- 2748US7817897B2Method for recording AV data, AV data recording apparatus, data recording medium, program and program recording mediumSHARP KK·Filed 2003·Granted Oct 19, 2010·0 cites·7 claims
- 2847US8331075B2Electro-static floating type gyro deviceKISHIMOTO MASAO·Filed 2007·Granted Dec 11, 2012·1 cites·19 claims
- 2947US7653285B2Data recording method, data editing method, and data decoding method, and apparatus and recording medium thereforSHARP KK·Filed 2002·Granted Jan 26, 2010·0 cites·2 claims
- 3047US5214404AContinuously magnetizing magnetJAPAN LIFE·Filed 1991·Granted May 25, 1993·9 cites·2 claims
- 3147US2017151748A1Laminated nonwoven fabricPANASONIC IP MAN CO LTD·Filed 2016·Application pending·0 cites
- 3245US2017167038A1Electrode for electrolysis device, electrolysis device, and method for generating electrolysis product materialPANASONIC IP MAN CO LTD·Filed 2016·Application pending·0 cites
- 3344US2004267821A1Data recording method, data deletion method, data display method, recording apparatus, recording medium, and programKIYAMA JIRO·Filed 2002·Application pending·0 cites
- 3443US5574566AApparatus of digitally recording and reproducing video signalsSHARP KK·Filed 1995·Granted Nov 12, 1996·13 cites·3 claims
- 3543US2016281284A1Non-woven fabric and carbon fiber non-woven fabricPANASONIC IP MAN CO LTD·Filed 2016·Application pending·0 cites
- 3640US5161272AMattress for magnetic treatmentJAPAN LIFE·Filed 1991·Granted Nov 10, 1992·27 cites·6 claims
- 3739US5148290AVideo signal recording/reproduction device having dropout compensation functionSHARP KK·Filed 1991·Granted Sep 15, 1992·6 cites·4 claims
- 3839US2016199765A1Nonwoven fabric, air purifier using the same, and method for producing nonwoven fabricPANASONIC IP MAN CO LTD·Filed 2015·Application pending·0 cites
- 3938US2003163449A1File managing methodFiled 2001·Application pending·0 cites
- 4037US7835614B2Data recording method, data recording apparatus, and data recording mediumSHARP KK·Filed 2004·Granted Nov 16, 2010·0 cites·6 claims
- 4137US2005157599A1Data recording method, data recording device, data recording medium, data reproduction method, and data reproduction deviceFiled 2003·Application pending·0 cites
- 4236US5245482AMagnetic recording/reproducing apparatus with skew correctionSHARP KK·Filed 1991·Granted Sep 14, 1993·7 cites·5 claims
- 4335US5258851AMagnetic recording/reproduction device for TCI signalsSHARP KK·Filed 1990·Granted Nov 2, 1993·4 cites·11 claims
- 4434US5220435AMuse signal digital recording/reproducing apparatus and operating method thereofSHARP KK·Filed 1992·Granted Jun 15, 1993·6 cites·14 claims
- 4534US2003076764A1File control methodFiled 2001·Application pending·0 cites
- 4629US5119194ACompensating circuit for compensating distortion of video signal by detecting distortion of ramp signal in video signalSHARP KK·Filed 1990·Granted Jun 2, 1992·3 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Takayoshi Yamaguchi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →