Inventor · disambiguated record
Kohji Yabuta
Also filed as: YABUTA KOHJI
7 granted patents·5 pending applications·32 citations·filing 2009–2020
80Inventor score
Top patents by PatentIndex Score
12 records- 0190US8797297B2Display deviceYABUTA KOHJI·Filed 2011·Granted Aug 5, 2014·15 cites·10 claims
- 0283US9316858B2Display deviceYABUTA KOHJI·Filed 2012·Granted Apr 19, 2016·8 cites·17 claims
- 0382US10725600B2Position input device and display device with position input functionSHARP KK·Filed 2019·Granted Jul 28, 2020·5 cites·8 claims
- 0475US8350973B2Area sensor and display device including area sensorSHARP KK·Filed 2009·Granted Jan 8, 2013·3 cites·11 claims
- 0569US9971439B2Touch-panel-equipped display deviceSHARP KK·Filed 2015·Granted May 15, 2018·1 cites·3 claims
- 0651US2021004095A1Touchscreen panel moduleSHARP KK·Filed 2020·Application pending·0 cites
- 0749US9529462B2Touch panelSHARP KK·Filed 2013·Granted Dec 27, 2016·0 cites·11 claims
- 0848US2011298757A1Touch panel input system and input penHATA MASAYUKI·Filed 2009·Application pending·0 cites
- 0942US10175834B2Position input device and display deviceSHARP KK·Filed 2015·Granted Jan 8, 2019·0 cites·14 claims
- 1040US2019384455A1Display device with electrostatic capacitance type touch panelSHARP KK·Filed 2019·Application pending·0 cites
- 1139US2013010496A1Led backlightSHARP KK·Filed 2011·Application pending·0 cites
- 1232US2012194413A1Display deviceYABUTA KOHJI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →