Inventor · disambiguated record
Akihisa Iwamoto
Also filed as: IWAMOTO AKIHISA
21 granted patents·19 pending applications·78 citations·filing 1995–2024
92Inventor score
Top patents by PatentIndex Score
40 records- 0191US8531224B2Shift register, scanning signal line drive circuit provided with same, and display deviceIWAMOTO AKIHISA·Filed 2010·Granted Sep 10, 2013·13 cites·28 claims
- 0282US11697750B2Polyurethane hot-melt adhesive, laminated body using same, and method for producing laminated bodyKURARAY CO·Filed 2018·Granted Jul 11, 2023·1 cites·13 claims
- 0376US9293094B2Liquid crystal display device and driving method thereofMORII HIDEKI·Filed 2012·Granted Mar 22, 2016·5 cites·16 claims
- 0476US8519764B2Shift register, scanning signal line drive circuit provided with same, and display deviceIWAMOTO AKIHISA·Filed 2010·Granted Aug 27, 2013·7 cites·26 claims
- 0573US9570030B2Display device and method of driving the sameSHARP KK·Filed 2013·Granted Feb 14, 2017·2 cites·14 claims
- 0673US9495929B2Shift register, driver circuit and display deviceSHARP KK·Filed 2013·Granted Nov 15, 2016·2 cites·20 claims
- 0771US9666140B2Display device and method for driving sameSHARP KK·Filed 2013·Granted May 30, 2017·3 cites·15 claims
- 0870US8922473B2Display device with bidirectional shift register and method of driving sameIWAMOTO AKIHISA·Filed 2011·Granted Dec 30, 2014·2 cites·9 claims
- 0968US8749469B2Display device for reducing parasitic capacitance with a dummy scan lineIWAMOTO AKIHISA·Filed 2008·Granted Jun 10, 2014·2 cites·2 claims
- 1068US8040310B2Method of driving display apparatus and display apparatusSHARP KK·Filed 2005·Granted Oct 18, 2011·4 cites·12 claims
- 1166US9530384B2Display device that compensates for changes in driving frequency and drive method thereofSHARP KK·Filed 2013·Granted Dec 27, 2016·1 cites·14 claims
- 1264US8248337B2Video signal processing method, video signal processing apparatus, and display apparatusTAKEUCHI MASAKAZU·Filed 2006·Granted Aug 21, 2012·2 cites·13 claims
- 1364US2025382742A1Napped artificial leather and manufacturing method thereforKURARAY CO·Filed 2023·Application pending·0 cites
- 1461US8421724B2Liquid crystal display deviceIWAMOTO AKIHISA·Filed 2009·Granted Apr 16, 2013·0 cites·1 claims
- 1560US2025027269A1Napped artificial leather and method for producing napped artificial leatherKURARAY CO·Filed 2022·Application pending·0 cites
- 1658US5926246AMethod for the correction of a defect in a liquid crystal display deviceSHARP KK·Filed 1995·Granted Jul 20, 1999·31 cites·8 claims
- 1753US10989958B2Display device comprising a control substrate configured to control drive of display pixelsSHARP KK·Filed 2020·Granted Apr 27, 2021·0 cites·11 claims
- 1853US9355606B2Liquid crystal display device and liquid crystal display device driving methodSHARP KK·Filed 2013·Granted May 31, 2016·0 cites·12 claims
- 1953US7612750B2Liquid crystal display deviceSHARP KK·Filed 2002·Granted Nov 3, 2009·3 cites·20 claims
- 2053US2011234565A1Shift register circuit, display device, and method for driving shift register circuitSHARP KK·Filed 2009·Application pending·0 cites
- 2152US12504847B2In-cell touch panel and control method thereofSHARP DISPLAY TECHNOLOGY CORP·Filed 2024·Granted Dec 23, 2025·0 cites·4 claims
- 2252US11499266B2Grained artificial leather and method for manufacturing grained artificial leatherKURARAY CO·Filed 2018·Granted Nov 15, 2022·0 cites·14 claims
- 2351US2022074133A1Napped artificial leather and composite materialKURARAY CO·Filed 2019·Application pending·0 cites
- 2450US2010321372A1Display device and method for driving displayIWAMOTO AKIHISA·Filed 2008·Application pending·0 cites
- 2549US2010325466A1Display panel drive circuit, liquid crystal display device, and method for driving display panelOHTA YUUKI·Filed 2008·Application pending·0 cites
- 2648US8952880B2Shift register and liquid crystal display device for detecting anomalous sync signalMIZUNAGA TAKAYUKI·Filed 2008·Granted Feb 10, 2015·0 cites·30 claims
- 2747US2015332650A1Display device and drive method thereofSHARP KK·Filed 2013·Application pending·0 cites
- 2847US2015042636A1Liquid crystal display device and liquid crystal display device driving methodSHARP KK·Filed 2013·Application pending·0 cites
- 2946US2011001732A1Shift register circuit, display device, and method for driving shift register circuitMORII HIDEKI·Filed 2008·Application pending·0 cites
- 3042US9311881B2Liquid crystal display device and drive method for sameIWAMOTO AKIHISA·Filed 2012·Granted Apr 12, 2016·0 cites·20 claims
- 3142US2019108781A1Display deviceSHARP KK·Filed 2018·Application pending·0 cites
- 3241US2013057598A1Display panel, display device, and method of driving the sameIWAMOTO AKIHISA·Filed 2011·Application pending·0 cites
- 3341US2014085278A1Display deviceTAKEUCHI MASAKAZU·Filed 2012·Application pending·0 cites
- 3439US2009046112A1Liquid Crystal Panel Driving Device, Liquid Crystal Panel driving Method, Liquid Crystal Display DeviceHIRAO KAZUMA·Filed 2006·Application pending·0 cites
- 3536US2011134090A1Shift register circuit and display device, and method for driving shift register circuitSHARP KK·Filed 2009·Application pending·0 cites
- 3635US2012218245A1Liquid crystal display device and method of driving the sameMORII HIDEKI·Filed 2010·Application pending·0 cites
- 3733US2011001752A1Display panel drive circuit, liquid crystal display device, and method for driving display panelOHTA YUUKI·Filed 2008·Application pending·0 cites
- 3833US2013027104A1Level shift circuit and display device provided with the sameSHARP KK·Filed 2011·Application pending·0 cites
- 3932US2012120044A1Liquid crystal display device and method for driving the sameMIZUNAGA TAKAYUKI·Filed 2010·Application pending·0 cites
- 4030US2012223926A1Power-supply circuit and liquid crystal display device provided therewithMORII HIDEKI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →