Inventor · disambiguated record
Tadayoshi Katsuta
Also filed as: KATSUTA TADAYOSHI
96 granted patents·8 pending applications·97 citations·filing 2012–2024
99Inventor score
Top patents by PatentIndex Score
104 records- 0198US11385739B2Display apparatus with sensing by electromagnetic induction and by self-capacitanceJAPAN DISPLAY INC·Filed 2021·Granted Jul 12, 2022·7 cites·5 claims
- 0296US11695026B2Detection deviceJAPAN DISPLAY INC·Filed 2022·Granted Jul 4, 2023·2 cites·8 claims
- 0394US10409103B2Display deviceJAPAN DISPLAY INC·Filed 2017·Granted Sep 10, 2019·5 cites·19 claims
- 0494US9746950B2Display device including a sensor, with reducing influence of parasitic capacitance on the sensor, and method of driving display deviceJAPAN DISPLAY INC·Filed 2015·Granted Aug 29, 2017·7 cites·4 claims
- 0593US11675456B2Display apparatus with electrodes used for sensing by both electromagnetic induction and by self-capacitanceJAPAN DISPLAY INC·Filed 2022·Granted Jun 13, 2023·2 cites·3 claims
- 0693US10429981B2Detection device, display device, and electronic apparatusJAPAN DISPLAY INC·Filed 2016·Granted Oct 1, 2019·9 cites·20 claims
- 0791US11500485B2Display device with a touch detection functionJAPAN DISPLAY INC·Filed 2020·Granted Nov 15, 2022·2 cites·8 claims
- 0889US9256320B2Display device, method of driving display device, and electronic apparatusJAPAN DISPLAY INC·Filed 2014·Granted Feb 9, 2016·4 cites·9 claims
- 0988US9727163B2Touch detection device, display device with touch detection function, and electronic apparatusJAPAN DISPLAY INC·Filed 2015·Granted Aug 8, 2017·6 cites·15 claims
- 1087US10168808B2Liquid crystal display deviceJAPAN DISPLAY INC·Filed 2015·Granted Jan 1, 2019·2 cites·11 claims
- 1187US9715308B2Display apparatusJAPAN DISPLAY INC·Filed 2016·Granted Jul 25, 2017·2 cites·7 claims
- 1286US10884554B2Display device with touch detection function and electronic apparatusJAPAN DISPLAY INC·Filed 2014·Granted Jan 5, 2021·6 cites·16 claims
- 1386US10176777B2Display device, method of driving display device, and electronic apparatusJAPAN DISPLAY INC·Filed 2017·Granted Jan 8, 2019·2 cites·15 claims
- 1485US10409102B2Display deviceJAPAN DISPLAY INC·Filed 2017·Granted Sep 10, 2019·2 cites·19 claims
- 1585US10032801B2Display apparatusJAPAN DISPLAY INC·Filed 2016·Granted Jul 24, 2018·2 cites·11 claims
- 1684US10228809B2Display deviceJAPAN DISPLAY INC·Filed 2017·Granted Mar 12, 2019·3 cites·19 claims
- 1784US9916036B2Display apparatusJAPAN DISPLAY INC·Filed 2017·Granted Mar 13, 2018·2 cites·12 claims
- 1883US10817100B2Detection device, display device, and electronic apparatusJAPAN DISPLAY INC·Filed 2019·Granted Oct 27, 2020·1 cites·19 claims
- 1982US9837033B2Display device, method of driving display device, and electronic apparatusJAPAN DISPLAY INC·Filed 2016·Granted Dec 5, 2017·2 cites·19 claims
- 2082US9207481B2Display device with touch sensor, potential control method and programJAPAN DISPLAY INC·Filed 2012·Granted Dec 8, 2015·2 cites·12 claims
- 2181US12340617B2Detection device and display deviceJAPAN DISPLAY INC·Filed 2024·Granted Jun 24, 2025·0 cites·18 claims
- 2281US10534465B2Display deviceJAPAN DISPLAY INC·Filed 2019·Granted Jan 14, 2020·2 cites·12 claims
- 2381US10268061B2Display device, input detection device and electronic apparatusJAPAN DISPLAY INC·Filed 2017·Granted Apr 23, 2019·1 cites·19 claims
- 2481US9639191B2Display device with touch sensor, potential control method, and programJAPAN DISPLAY WEST INC·Filed 2012·Granted May 2, 2017·5 cites·5 claims
- 2580US9508754B2Display apparatusJAPAN DISPLAY INC·Filed 2016·Granted Nov 29, 2016·2 cites·14 claims
- 2680US2024160308A1Display device with touch detection functionJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 2779US12027544B2Detection deviceJAPAN DISPLAY INC·Filed 2023·Granted Jul 2, 2024·0 cites·10 claims
- 2879US10198106B2Input detection deviceJAPAN DISPLAY INC·Filed 2017·Granted Feb 5, 2019·2 cites·14 claims
- 2979US2023221594A1Display deviceJAPAN DISPLAY INC·Filed 2023·Application pending·0 cites
- 3078US12424183B2Display deviceMAGNOLIA WHITE CORP·Filed 2024·Granted Sep 23, 2025·0 cites·20 claims
- 3178US10719164B2Display device with touch sensor, potential control method, and programJAPAN DISPLAY INC·Filed 2017·Granted Jul 21, 2020·2 cites·6 claims
- 3278US10013091B2Display deviceJAPAN DISPLAY INC·Filed 2017·Granted Jul 3, 2018·2 cites·20 claims
- 3378US9513754B2Display device with touch detecting function and electronic apparatusJAPAN DISPLAY INC·Filed 2014·Granted Dec 6, 2016·3 cites·8 claims
- 3476US11893176B2Display device with touch detection functionJAPAN DISPLAY INC·Filed 2022·Granted Feb 6, 2024·0 cites·7 claims
- 3576US2025006752A1Detection deviceJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 3675US10402008B2Input detection device and electronic deviceJAPAN DISPLAY INC·Filed 2017·Granted Sep 3, 2019·1 cites·16 claims
- 3774US12062666B2Display device with touch detection functionJAPAN DISPLAY INC·Filed 2023·Granted Aug 13, 2024·0 cites·18 claims
- 3874US11003013B2Display deviceJAPAN DISPLAY INC·Filed 2019·Granted May 11, 2021·0 cites·13 claims
- 3974US10430012B2Display deviceJAPAN DISPLAY INC·Filed 2019·Granted Oct 1, 2019·1 cites·19 claims
- 4074US10386668B2Display device, input detection device and electronic apparatusJAPAN DISPLAY INC·Filed 2019·Granted Aug 20, 2019·1 cites·20 claims
- 4174US10120521B2Display device with touch detecting function and electronic apparatusJAPAN DISPLAY INC·Filed 2017·Granted Nov 6, 2018·1 cites·7 claims
- 4273US12014697B2Display deviceJAPAN DISPLAY INC·Filed 2023·Granted Jun 18, 2024·0 cites·20 claims
- 4373US11961323B2Detection device and display deviceJAPAN DISPLAY INC·Filed 2022·Granted Apr 16, 2024·0 cites·14 claims
- 4473US2022413646A1Touch detection device and liquid crystal display deviceJAPAN DISPLAY INC·Filed 2022·Application pending·0 cites
- 4572US9766765B2Display device with touch detection function and wiring for AC signalJAPAN DISPLAY INC·Filed 2016·Granted Sep 19, 2017·1 cites·6 claims
- 4671US11830884B2Display device with touch detection functionJAPAN DISPLAY INC·Filed 2023·Granted Nov 28, 2023·0 cites·8 claims
- 4771US11703968B2Display device and circuit boardJAPAN DISPLAY INC·Filed 2022·Granted Jul 18, 2023·0 cites·17 claims
- 4871US10289234B2Display device with touch detection function having drive electrodes for touch detection, electronic apparatus, and detection deviceJAPAN DISPLAY INC·Filed 2014·Granted May 14, 2019·2 cites·14 claims
- 4971US2021223615A1Display deviceJAPAN DISPLAY INC·Filed 2021·Application pending·0 cites
- 5070US11429212B2Touch detection device and liquid crystal display deviceJAPAN DISPLAY INC·Filed 2020·Granted Aug 30, 2022·0 cites·20 claims
Showing the top 50 of 104 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →