Inventor · disambiguated record
Hidehiko Takanashi
Also filed as: TAKANASHI HIDEHIKO
30 granted patents·13 pending applications·283 citations·filing 1993–2023
96Inventor score
Top patents by PatentIndex Score
43 records- 0196US9429810B2Electrophoresis device and displaySONY CORP·Filed 2013·Granted Aug 30, 2016·27 cites·28 claims
- 0292US8896908B2Electrophoretic device, method of manufacturing the same, and display unitSONY CORP·Filed 2013·Granted Nov 25, 2014·16 cites·18 claims
- 0392US8542431B2Electrophoretic device, display unit, and electronic unitSHUTO AYA·Filed 2012·Granted Sep 24, 2013·27 cites·10 claims
- 0491US8711469B2Electrophoretic element and display deviceSONY CORP·Filed 2013·Granted Apr 29, 2014·7 cites·12 claims
- 0590US9733541B2Electrophoresis device, display unit, and electronic apparatusSONY CORP·Filed 2013·Granted Aug 15, 2017·7 cites·15 claims
- 0682US9632386B2Fine particles for image display, method for producing the same, electrophoretic dispersion liquid, and image display deviceTAKANASHI HIDEHIKO·Filed 2011·Granted Apr 25, 2017·5 cites·16 claims
- 0782US8908258B2Electrophoresis device and display unitSONY CORP·Filed 2013·Granted Dec 9, 2014·3 cites·16 claims
- 0882US8542430B2Electrophoretic device, display unit, and electronic unitYASUI ATSUHITO·Filed 2012·Granted Sep 24, 2013·4 cites·13 claims
- 0979US7615165B2Liquid crystal molecule, liquid crystal display and liquid crystal optical spatial modulation deviceSONY CORP·Filed 2007·Granted Nov 10, 2009·6 cites·4 claims
- 1075US11061314B2Projection screen and projection display apparatusSONY CORP·Filed 2018·Granted Jul 13, 2021·1 cites·17 claims
- 1175US6016133APassive matrix addressed LCD pulse modulated drive method with pixel area and/or time integration method to produce coray scaleSONY CORP·Filed 1994·Granted Jan 18, 2000·35 cites·16 claims
- 1275US5659411AOptical device having an optically transparent birefringent medium that selectively shifts the optical axisSONY CORP·Filed 1994·Granted Aug 19, 1997·42 cites·37 claims
- 1372US9488886B2Display unit and electronic apparatusSONY CORP·Filed 2014·Granted Nov 8, 2016·1 cites·12 claims
- 1471US9869920B2Display unit and electronic apparatusSONY CORP·Filed 2014·Granted Jan 16, 2018·1 cites·12 claims
- 1571US9383620B2Electrophoretic device, method of manufacturing the same, and displaySONY CORP·Filed 2012·Granted Jul 5, 2016·1 cites·25 claims
- 1670US8482844B2Electrophoretic element and display deviceYASUI ATSUHITO·Filed 2012·Granted Jul 9, 2013·1 cites·8 claims
- 1768US8947761B2Optical element, optical element array, display device, and electronic apparatusSONY CORP·Filed 2012·Granted Feb 3, 2015·2 cites·13 claims
- 1868US5654784ALiquid crystal devices comprising a multitude of domains having different threshold voltages for switching liquid crystalsSONY CORP·Filed 1993·Granted Aug 5, 1997·27 cites·23 claims
- 1961US9201284B2Electrophoretic device, display unit, and electronic apparatusSONY CORP·Filed 2013·Granted Dec 1, 2015·0 cites·12 claims
- 2060US9891498B2Electrophoretic device, display unit, and electronic apparatusSONY CORP·Filed 2015·Granted Feb 13, 2018·0 cites·14 claims
- 2159US11656459B2Display apparatus with a glasses type frame and an image display deviceSONY CORP·Filed 2015·Granted May 23, 2023·0 cites·20 claims
- 2259US6384887B1Liquid crystal devices comprising a multitude of domains having different threshold voltages for switching liquid crystalsSONY CORP·Filed 1999·Granted May 7, 2002·25 cites·6 claims
- 2357US2025189798A1Light guide plate laminate, display device, and module for display deviceSONY GROUP CORP·Filed 2023·Application pending·0 cites
- 2454US11609487B2Projection screen control method and projectioin-type display deviceSONY CORP·Filed 2019·Granted Mar 21, 2023·0 cites·16 claims
- 2552US8634128B2Electrophoretic element, display, and electronic deviceTAKANASHI HIDEHIKO·Filed 2012·Granted Jan 21, 2014·0 cites·7 claims
- 2652US2024241305A1Light guide plate apparatus and image display apparatusSONY GROUP CORP·Filed 2022·Application pending·0 cites
- 2752US2012306940A1Display apparatusMACHIDA AKIO·Filed 2012·Application pending·0 cites
- 2851US6317111B1Passive matrix addressed LCD pulse modulated drive method with pixel area and/or time integration method to produce covay scaleSONY CORP·Filed 1999·Granted Nov 13, 2001·13 cites·17 claims
- 2950US6297865B1Liquid crystal element having polarization moderating propertiesSONY CORP·Filed 1998·Granted Oct 2, 2001·18 cites·6 claims
- 3049US6040884ALiquid crystal devices comprising a multitude of domains having different threshold voltages for switching liquid crystalsSONY CORP·Filed 1997·Granted Mar 21, 2000·14 cites·22 claims
- 3149US2015124312A1Display unit and electronic apparatusSONY CORP·Filed 2014·Application pending·0 cites
- 3248US2016202507A1Display unitSONY CORP·Filed 2014·Application pending·0 cites
- 3347US7943209B2Liquid crystal molecule, liquid crystal display device, and liquid crystal spatial light modulation deviceSONY CORP·Filed 2009·Granted May 17, 2011·0 cites·4 claims
- 3447US7935395B2Liquid crystal molecule, liquid crystal display device and liquid crystal optical spatial modulation deviceSONY CORP·Filed 2009·Granted May 3, 2011·0 cites·4 claims
- 3547US2015293425A1Electrophoretic device and display unitSONY CORP·Filed 2013·Application pending·0 cites
- 3646US2010085531A1Liquid crystal molecule, liquid crystal material, liquid crystal display device and liquid crystal optical spatial modulation deviceSONY CORP·Filed 2009·Application pending·0 cites
- 3746US2020236329A1Projection screen and projection display apparatusSONY CORP·Filed 2018·Application pending·0 cites
- 3845US2010079689A1Liquid crystal molecule, liquid crystal display device and liquid crystal optical spatial modulation deviceSONY CORP·Filed 2009·Application pending·0 cites
- 3945US2015293424A1Electrophoretic element, method of manufacturing the same, and display unitSONY CORP·Filed 2012·Application pending·0 cites
- 4044US2011310465A1Electrophoretic device, display, and electronic apparatusTAKANASHI HIDEHIKO·Filed 2011·Application pending·0 cites
- 4141US8570481B2Liquid crystal material, liquid crystal display device, liquid crystal optical space modulation device, and liquid crystal shutterTAKANASHI HIDEHIKO·Filed 2010·Granted Oct 29, 2013·0 cites·14 claims
- 4237US2017192336A1Display unit and electronic apparatusSONY CORP·Filed 2015·Application pending·0 cites
- 4335US2017337880A1Display unit and method of driving display unit, and electronic apparatusSONY CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →