Inventor · disambiguated record
Ryo Kasegawa
Also filed as: KASEGAWA RYO
18 granted patents·6 pending applications·73 citations·filing 2006–2021
91Inventor score
Top patents by PatentIndex Score
24 records- 0192US8542431B2Electrophoretic device, display unit, and electronic unitSHUTO AYA·Filed 2012·Granted Sep 24, 2013·27 cites·10 claims
- 0291US8711469B2Electrophoretic element and display deviceSONY CORP·Filed 2013·Granted Apr 29, 2014·7 cites·12 claims
- 0389US8469530B2Illumination apparatus, display apparatus, and method of producing an illumination apparatusITO YASUSHI·Filed 2008·Granted Jun 25, 2013·13 cites·24 claims
- 0488US9122093B2Optical member and display deviceTSUKAHARA TSUBASA·Filed 2010·Granted Sep 1, 2015·5 cites·1 claims
- 0588US8517551B2Phosphor sheet, a diffusion plate, an illuminating device, and a display unitTSUKAHARA TSUBASA·Filed 2010·Granted Aug 27, 2013·7 cites·34 claims
- 0682US8542430B2Electrophoretic device, display unit, and electronic unitYASUI ATSUHITO·Filed 2012·Granted Sep 24, 2013·4 cites·13 claims
- 0770US8482844B2Electrophoretic element and display deviceYASUI ATSUHITO·Filed 2012·Granted Jul 9, 2013·1 cites·8 claims
- 0869US9892695B2Display unit, electronic apparatus, and method of driving display unitSONY CORP·Filed 2013·Granted Feb 13, 2018·2 cites·17 claims
- 0968US12135428B2Optical device, image display device, and display deviceSONY GROUP CORP·Filed 2019·Granted Nov 5, 2024·1 cites·20 claims
- 1068US7580433B2Laser systemSONY CORP·Filed 2007·Granted Aug 25, 2009·4 cites·6 claims
- 1167US9360732B2Display unit and method of driving same, as well as electronic apparatusSONY CORP·Filed 2012·Granted Jun 7, 2016·1 cites·8 claims
- 1257US2015330604A1Optical member and display deviceDEXERIALS CORP·Filed 2015·Application pending·0 cites
- 1355US12352985B2Image display apparatusSONY GROUP CORP·Filed 2021·Granted Jul 8, 2025·0 cites·25 claims
- 1451US9632387B2Display unit and electronic apparatusSONY CORP·Filed 2013·Granted Apr 25, 2017·0 cites·13 claims
- 1551US9417500B2Display unit and electronic apparatusSONY CORP·Filed 2014·Granted Aug 16, 2016·0 cites·18 claims
- 1650US7426222B2Laser apparatusSONY CORP·Filed 2006·Granted Sep 16, 2008·1 cites·26 claims
- 1749US2015124312A1Display unit and electronic apparatusSONY CORP·Filed 2014·Application pending·0 cites
- 1846US9626917B2Image display apparatus, driving method of image display apparatus, signal generation apparatus, signal generation program, and signal generation methodSONY CORP·Filed 2013·Granted Apr 18, 2017·0 cites·8 claims
- 1945US9324297B2Image display unit, method of driving image display unit, signal generator, signal generation program, and signal generation methodSONY CORP·Filed 2013·Granted Apr 26, 2016·0 cites·8 claims
- 2045US2023036326A1Image display apparatusSONY GROUP CORP·Filed 2021·Application pending·0 cites
- 2144US11520148B2Optical device, image display device, and display apparatusSONY CORP·Filed 2019·Granted Dec 6, 2022·0 cites·20 claims
- 2243US2019275819A1Reversible recording medium and exterior memberSONY CORP·Filed 2017·Application pending·0 cites
- 2343US2023418089A1Display apparatusSONY GROUP CORP·Filed 2021·Application pending·0 cites
- 2435US2017285435A1Display 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 →