Inventor
CHIBA YOKO
JP16 patents
⚠️ This page may combine multiple inventors who share the name “CHIBA YOKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEMICONDUCTOR ENERGY LAB
10 patentsUS10032796B2Jul 24, 2018
Display device
SEMICONDUCTOR ENERGY LAB12 citations92
US7824939B2Nov 2, 2010
Method for manufacturing display device comprising separated and electrically connected source wiring layers
SEMICONDUCTOR ENERGY LAB25 citations92
US10559599B2Feb 11, 2020
Display device
SEMICONDUCTOR ENERGY LAB8 citations84
US7842528B2Nov 30, 2010
Method for manufacturing an LCD device employing a reduced number of photomasks
SEMICONDUCTOR ENERGY LAB15 citations84
US7776664B2Aug 17, 2010
Method of manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB7 citations74
US11139359B2Oct 5, 2021
Semiconductor device
SEMICONDUCTOR ENERGY LAB3 citations73
US8048697B2Nov 1, 2011
Method for manufacturing an LCD device employing a reduced number of photomasks including bottom and top gate type devices
SEMICONDUCTOR ENERGY LAB5 citations63
US12250855B2Mar 11, 2025
Semiconductor device
SEMICONDUCTOR ENERGY LAB0 citations62
US11610918B2Mar 21, 2023
Display device
SEMICONDUCTOR ENERGY LAB0 citations62
US9564517B2Feb 7, 2017
Method for manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB0 citations42
YAMAZAKI SHUNPEI
4 patentsUS8304765B2Nov 6, 2012
Display device
YAMAZAKI SHUNPEI153 citations99
US9478597B2Oct 25, 2016
Semiconductor device
YAMAZAKI SHUNPEI17 citations92
US8427595B2Apr 23, 2013
Display device with pixel portion and common connection portion having oxide semiconductor layers
YAMAZAKI SHUNPEI31 citations92
US9343517B2May 17, 2016
Display device
YAMAZAKI SHUNPEI11 citations84