Inventor · disambiguated record
Ryo Koshiishi
Also filed as: KOSHIISHI RYO
7 granted patents·1 pending application·22 citations·filing 2007–2020
80Inventor score
Top patents by PatentIndex Score
8 records- 0185US8013270B2Laser processing apparatus, laser processing method, manufacturing method of wiring substrate, manufacturing method of display apparatus and wiring substrateSONY CORP·Filed 2007·Granted Sep 6, 2011·7 cites·12 claims
- 0279US10249761B2Thin-film transistor substrateJOLED INC·Filed 2017·Granted Apr 2, 2019·3 cites·20 claims
- 0378US10879329B2Semiconductor device, semiconductor substrate, luminescent unit, and display unitJOLED INC·Filed 2019·Granted Dec 29, 2020·2 cites·15 claims
- 0473US7824930B2Method of manufacturing substrate, substrate manufacturing system, and method of manufacturing displaySONY CORP·Filed 2008·Granted Nov 2, 2010·5 cites·9 claims
- 0570US8390175B2Optical device and optical apparatusKOSHIISHI RYO·Filed 2011·Granted Mar 5, 2013·3 cites·10 claims
- 0667US8922893B2Optical element, method of forming optical element, optical element array, display device, and electronic apparatusKOSHIISHI RYO·Filed 2012·Granted Dec 30, 2014·2 cites·14 claims
- 0752US11189735B2Semiconductor device and display apparatusJOLED INC·Filed 2020·Granted Nov 30, 2021·0 cites·19 claims
- 0834US2010201658A1Method of manufacturing display device and display deviceSONY CORP·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →