Inventor · disambiguated record
Akihiro Yamamoto
Also filed as: YAMAMOTO AKIHIRO
169 granted patents·38 pending applications·2,366 citations·filing 1983–2024
99Inventor score
Files withSHARP KK38MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19HONDA MOTOR CO LTD15RENESAS ELECTRONICS CORP13YAMAMOTO AKIHIRO11
Top patents by PatentIndex Score
207 records- 0198US6710825B2LCD including pixel electrode with multiple sub-electrode portionsSHARP KK·Filed 2001·Granted Mar 23, 2004·140 cites·26 claims
- 0298US6330047B1Liquid crystal display device and method for fabricating the sameSHARP KK·Filed 2000·Granted Dec 11, 2001·233 cites·32 claims
- 0396US7084943B2Liquid crystal display deviceSHARP KK·Filed 2005·Granted Aug 1, 2006·47 cites·19 claims
- 0496US6052162ATransmission type liquid crystal display device with connecting electrode and pixel electrode connected via contact hole through interlayer insulating film and method for fabricatingSHARP KK·Filed 1996·Granted Apr 18, 2000·117 cites·18 claims
- 0595US6924876B2Liquid crystal display deviceSHARP KK·Filed 2001·Granted Aug 2, 2005·76 cites·33 claims
- 0695US6862062B2Liquid crystal display deviceSHARP KK·Filed 2004·Granted Mar 1, 2005·59 cites·22 claims
- 0795US6195138B1Transmission type liquid crystal display having an organic interlayer elements film between pixel electrodes and switchingSHARP KK·Filed 2000·Granted Feb 27, 2001·82 cites·25 claims
- 0894US7995177B2Liquid crystal display deviceSHARP KK·Filed 2006·Granted Aug 9, 2011·20 cites·12 claims
- 0994US6097452ATransmission type liquid crystal display having an organic interlayer elements film between pixel electrodes and switchingSHARP KK·Filed 1998·Granted Aug 1, 2000·92 cites·30 claims
- 1094US5953084ATransmission type liquid crystal display device having capacitance ratio of 10% or less and charging rate difference of 0.6% or lessSHARP KK·Filed 1998·Granted Sep 14, 1999·94 cites·22 claims
- 1193US7145624B2Liquid crystal display device having multiple domains with radially inclined LC moleculesSHARP KK·Filed 2004·Granted Dec 5, 2006·45 cites·6 claims
- 1293US6950160B2Liquid crystal display device with domains formed over solid and open portions of an electrodeSHARP KK·Filed 2003·Granted Sep 27, 2005·52 cites·7 claims
- 1392US8345197B2Liquid crystal display deviceSHARP KK·Filed 2011·Granted Jan 1, 2013·8 cites·11 claims
- 1492US7540344B2Control apparatus for hybrid vehicleHONDA MOTOR CO LTD·Filed 2005·Granted Jun 2, 2009·32 cites·9 claims
- 1592US7215395B2Liquid crystal display deviceSHARP KK·Filed 2001·Granted May 8, 2007·39 cites·31 claims
- 1692US6433851B2Transmission type liquid crystal display having a transparent colorless organic interlayer insulating film between pixel electrodes and switchingSHARP KK·Filed 2001·Granted Aug 13, 2002·52 cites·24 claims
- 1791US11180205B2Humanoid robotHITACHI LTD·Filed 2017·Granted Nov 23, 2021·11 cites·8 claims
- 1891US7532291B2Liquid crystal display deviceSHARP KK·Filed 2007·Granted May 12, 2009·12 cites·7 claims
- 1989US9019455B2Liquid crystal display deviceSHARP KK·Filed 2012·Granted Apr 28, 2015·5 cites·14 claims
- 2089US5995178AActive matrix liquid crystal panel and method for repairing defect thereinSHARP KK·Filed 1996·Granted Nov 30, 1999·104 cites·11 claims
- 2186US6972796B2Image pickup system and vehicle-mounted-type sensor systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Dec 6, 2005·34 cites·20 claims
- 2285US7230664B2Liquid crystal display deviceSHARP KK·Filed 2001·Granted Jun 12, 2007·23 cites·29 claims
- 2385US6971461B2Front and rear wheel drive vehicle and control device for controlling sameHONDA MOTOR CO LTD·Filed 2003·Granted Dec 6, 2005·45 cites·8 claims
- 2485US6017812ABump bonding method and bump bonding apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jan 25, 2000·82 cites·3 claims
- 2584US7472766B2Regeneration control systemHONDA MOTOR CO LTD·Filed 2005·Granted Jan 6, 2009·19 cites·4 claims
- 2684US7316283B2Automatic transmission controller for hybrid vehicleHONDA MOTOR CO LTD·Filed 2005·Granted Jan 8, 2008·23 cites·12 claims
- 2784US6800512B1Method of forming insulating film and method of fabricating semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Oct 5, 2004·26 cites·9 claims
- 2883US11867242B2Power transmission path switching device and two-stage transmissionNSK LTD·Filed 2021·Granted Jan 9, 2024·1 cites·18 claims
- 2983US6419040B2Driving force control system for four-wheel drive vehiclesHONDA MOTOR CO LTD·Filed 2000·Granted Jul 16, 2002·44 cites·5 claims
- 3082US9963141B2Hybrid vehicle control device with transmission control for a level difference of a road surfaceNISSAN MOTOR·Filed 2015·Granted May 8, 2018·6 cites·6 claims
- 3182US8977071B2Image converting device and image converting systemKIDO HIDEAKI·Filed 2011·Granted Mar 10, 2015·4 cites·6 claims
- 3282US8159432B2Liquid crystal display deviceNARUSE YOHICHI·Filed 2006·Granted Apr 17, 2012·13 cites·6 claims
- 3381US9219588B2Radio communication system, terminal apparatus, and radio communication method in the radio communication systemYAMAMOTO AKIHIRO·Filed 2012·Granted Dec 22, 2015·5 cites·18 claims
- 3481US7965744B2Transmission system with apparatus for transmitting and receiving audio data auxiliary dataPANASONIC CORP·Filed 2006·Granted Jun 21, 2011·3 cites·12 claims
- 3580US11982340B2Two-speed transmissionNSK LTD·Filed 2021·Granted May 14, 2024·1 cites·10 claims
- 3680US9361675B2Image converting device and image converting systemRENESAS ELECTRONICS CORP·Filed 2015·Granted Jun 7, 2016·2 cites·2 claims
- 3780US6995826B2Liquid crystal display deviceSHARP KK·Filed 2004·Granted Feb 7, 2006·21 cites·44 claims
- 3879US7617025B2Electric oil pump control system in hybrid vehicleHONDA MOTOR CO LTD·Filed 2006·Granted Nov 10, 2009·13 cites·7 claims
- 3979US7064801B2Liquid crystal display deviceSHARP KK·Filed 2004·Granted Jun 20, 2006·19 cites·13 claims
- 4078US8894542B2Vehicle drive systemAOKI JUN·Filed 2011·Granted Nov 25, 2014·9 cites·19 claims
- 4177US11619644B2Analysis device and positioning methodARKRAY INC·Filed 2022·Granted Apr 4, 2023·0 cites·6 claims
- 4276US8096914B2Automatic transmissionAOTA KAZUAKI·Filed 2010·Granted Jan 17, 2012·5 cites·3 claims
- 4376US7755087B2Liquid crystal display device with sub-picture element electrodes electrically separated from each otherSHARP KK·Filed 2006·Granted Jul 13, 2010·3 cites·4 claims
- 4476US7031386B2Image transmitterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 18, 2006·15 cites·12 claims
- 4576US4798758AFoam glass having crust layer and method of producing sameCENTRAL GLASS CO LTD·Filed 1987·Granted Jan 17, 1989·35 cites·20 claims
- 4675US12044232B2Fluid machine system and method for controlling sameHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2019·Granted Jul 23, 2024·1 cites·6 claims
- 4775US11493128B2Motive power transmission route switching device and two-speed transmissionNSK LTD·Filed 2020·Granted Nov 8, 2022·1 cites·17 claims
- 4875US9616883B2Hybrid vehicleNISSAN MOTOR·Filed 2014·Granted Apr 11, 2017·5 cites·19 claims
- 4975US8761982B2VehicleYAMAMOTO AKIHIRO·Filed 2012·Granted Jun 24, 2014·5 cites·20 claims
- 5074USD824978SRobotHITACHI LTD·Filed 2017·Granted Aug 7, 2018·15 cites·1 claims
Showing the top 50 of 207 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →