Inventor · disambiguated record
Takeo Koito
Also filed as: KOITO TAKEO
157 granted patents·47 pending applications·253 citations·filing 2007–2025
99Inventor score
Top patents by PatentIndex Score
204 records- 0197US12044934B2Optical elementJAPAN DISPLAY INC·Filed 2023·Granted Jul 23, 2024·4 cites·18 claims
- 0297US11709566B2Display device with touch detecting function and electronic apparatusJAPAN DISPLAY INC·Filed 2022·Granted Jul 25, 2023·3 cites·14 claims
- 0397US11333941B2Electronic apparatusJAPAN DISPLAY INC·Filed 2021·Granted May 17, 2022·4 cites·17 claims
- 0497US8624867B2Liquid crystal display device, manufacturing method of liquid crystal display device, display device and information input apparatusTAMAKI MASAYA·Filed 2010·Granted Jan 7, 2014·58 cites·7 claims
- 0597US8228309B2Display apparatus and information input apparatusTAMAKI MASAYA·Filed 2010·Granted Jul 24, 2012·61 cites·7 claims
- 0695US12078891B2Liquid crystal deviceJAPAN DISPLAY INC·Filed 2023·Granted Sep 3, 2024·2 cites·4 claims
- 0795US12044939B2Liquid crystal deviceJAPAN DISPLAY INC·Filed 2023·Granted Jul 23, 2024·2 cites·11 claims
- 0893US11988924B2Light control device and illumination deviceJAPAN DISPLAY INC·Filed 2022·Granted May 21, 2024·2 cites·18 claims
- 0993US9952700B2Display deviceJAPAN DISPLAY INC·Filed 2017·Granted Apr 24, 2018·4 cites·18 claims
- 1092US12320478B2Lighting deviceJAPAN DISPLAY INC·Filed 2024·Granted Jun 3, 2025·2 cites·6 claims
- 1192US12140837B2Liquid crystal light control deviceJAPAN DISPLAY INC·Filed 2023·Granted Nov 12, 2024·1 cites·5 claims
- 1289US12007588B2Liquid crystal display device and display deviceJAPAN DISPLAY INC·Filed 2022·Granted Jun 11, 2024·1 cites·15 claims
- 1388US10139942B2Display deviceJAPAN DISPLAY INC·Filed 2017·Granted Nov 27, 2018·4 cites·19 claims
- 1488US9170696B2Display device with touch detecting function and electronic apparatusJAPAN DISPLAY INC·Filed 2014·Granted Oct 27, 2015·6 cites·16 claims
- 1588US8508484B2Liquid crystal display deviceMIZUHASHI HIROSHI·Filed 2009·Granted Aug 13, 2013·11 cites·8 claims
- 1687US12366344B2Illumination deviceJAPAN DISPLAY INC·Filed 2024·Granted Jul 22, 2025·2 cites·8 claims
- 1787US10216348B2Display device with touch detection function and electronic apparatusJAPAN DISPLAY INC·Filed 2018·Granted Feb 26, 2019·4 cites·8 claims
- 1886US9671919B2Display deviceJAPAN DISPLAY INC·Filed 2015·Granted Jun 6, 2017·3 cites·19 claims
- 1985US10386671B2Display device and illumination deviceJAPAN DISPLAY INC·Filed 2018·Granted Aug 20, 2019·2 cites·14 claims
- 2085US2025383067A1Optical element and lighting deviceJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 2185US2024255806A1Liquid crystal panelJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 2284US10152168B2Sensor-equipped display deviceJAPAN DISPLAY INC·Filed 2016·Granted Dec 11, 2018·2 cites·14 claims
- 2383US10048495B2Display deviceJAPAN DISPLAY INC·Filed 2016·Granted Aug 14, 2018·4 cites·17 claims
- 2483US8466886B2Liquid-crystal display panel and chopper-type comparatorMIZUHASHI HIROSHI·Filed 2009·Granted Jun 18, 2013·6 cites·14 claims
- 2582US12265675B2Display device with touch detecting function and electronic apparatusJAPAN DISPLAY INC·Filed 2023·Granted Apr 1, 2025·0 cites·7 claims
- 2682US11982907B2Liquid crystal panel with electrode having bent portionJAPAN DISPLAY INC·Filed 2023·Granted May 14, 2024·0 cites·16 claims
- 2782US9989776B2Display deviceJAPAN DISPLAY INC·Filed 2017·Granted Jun 5, 2018·3 cites·19 claims
- 2882US9575609B2Display device with touch detection function and electronic apparatusJAPAN DISPLAY INC·Filed 2015·Granted Feb 21, 2017·2 cites·11 claims
- 2980US12339546B2Light adjustment device and light adjustment panelJAPAN DISPLAY INC·Filed 2024·Granted Jun 24, 2025·0 cites·3 claims
- 3080US10302986B2Display deviceJAPAN DISPLAY INC·Filed 2017·Granted May 28, 2019·1 cites·14 claims
- 3179US9188801B2Display apparatus and liquid crystal barrier deviceJAPAN DISPLAY INC·Filed 2013·Granted Nov 17, 2015·2 cites·3 claims
- 3279US8749746B2Liquid crystal panel including pairs of pillar structures, and liquid crystal display device including the liquid crystal panelKOITO TAKEO·Filed 2009·Granted Jun 10, 2014·5 cites·18 claims
- 3379US2025116900A1Liquid crystal light control deviceJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 3479US2025291217A1Light adjustment device and light adjustment panelJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 3578US12416837B2Liquid crystal deviceJAPAN DISPLAY INC·Filed 2024·Granted Sep 16, 2025·0 cites·2 claims
- 3678US12399401B2Liquid crystal deviceJAPAN DISPLAY INC·Filed 2024·Granted Aug 26, 2025·0 cites·8 claims
- 3778US12038655B2Optical elementJAPAN DISPLAY INC·Filed 2023·Granted Jul 16, 2024·0 cites·19 claims
- 3878US11852303B2Lighting deviceJAPAN DISPLAY INC·Filed 2023·Granted Dec 26, 2023·0 cites·8 claims
- 3978US9612443B2Display deviceJAPAN DISPLAY INC·Filed 2014·Granted Apr 4, 2017·3 cites·6 claims
- 4078US8836880B2Devices and methods for displaying an image at a frame region of a display panelTAKAMA DAISUKE·Filed 2012·Granted Sep 16, 2014·2 cites·9 claims
- 4178US2025027631A1Optical element and lighting deviceJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 4278US2025102868A1Light adjustment device and light adjustment device manufacturing methodJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 4378US2025035988A1Liquid crystal light control deviceJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 4478US2024329424A1Liquid crystal display device and display deviceJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 4577US12197090B2Light adjustment device and light adjustment device manufacturing methodJAPAN DISPLAY INC·Filed 2023·Granted Jan 14, 2025·0 cites·6 claims
- 4677US9292126B2Display device with touch detection function, electronic apparatus, and touch detection deviceJAPAN DISPLAY INC·Filed 2014·Granted Mar 22, 2016·4 cites·14 claims
- 4777US2024344685A1Lighting deviceJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 4877US2024337883A1Optical elementJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 4976US12169336B2Optical elementJAPAN DISPLAY INC·Filed 2023·Granted Dec 17, 2024·0 cites·8 claims
- 5076US11567369B2Pixel electrode of fringe field switching liquid crystal display device having a plurality of bend portionsJAPAN DISPLAY INC·Filed 2021·Granted Jan 31, 2023·0 cites·16 claims
Showing the top 50 of 204 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →