Inventor
YAMAMOTO ROH
JP21 patents
Patents
21 patentsUS11101302B2Aug 24, 2021
Imaging device and electronic device
SEMICONDUCTOR ENERGY LAB26 citations94
US9984624B2May 29, 2018
Semiconductor device, driver IC, and electronic device
SEMICONDUCTOR ENERGY LAB27 citations94
US10951850B2Mar 16, 2021
Imaging device and electronic device
SEMICONDUCTOR ENERGY LAB7 citations84
US10490142B2Nov 26, 2019
Semiconductor device, display device, and electronic device
SEMICONDUCTOR ENERGY LAB8 citations84
US10224906B2Mar 5, 2019
Semiconductor device
SEMICONDUCTOR ENERGY LAB11 citations83
US12205965B2Jan 21, 2025
Imaging device and electronic device
SEMICONDUCTOR ENERGY LAB1 citations74
US11728355B2Aug 15, 2023
Imaging device and electronic device
SEMICONDUCTOR ENERGY LAB1 citations73
US10714004B2Jul 14, 2020
Semiconductor device, driver IC, and electronic device
SEMICONDUCTOR ENERGY LAB4 citations73
US10452218B2Oct 22, 2019
Display device and electronic device
SEMICONDUCTOR ENERGY LAB3 citations73
US9886150B2Feb 6, 2018
Display device and electronic device
SEMICONDUCTOR ENERGY LAB4 citations73
US9507366B2Nov 29, 2016
Power supply control device
SEMICONDUCTOR ENERGY LAB3 citations73
US9294058B2Mar 22, 2016
Semiconductor device and method for driving the same
SEMICONDUCTOR ENERGY LAB3 citations73
US11388360B2Jul 12, 2022
Imaging device and electronic device
SEMICONDUCTOR ENERGY LAB2 citations72
US11011087B2May 18, 2021
IC, driver IC, display system, and electronic device
SEMICONDUCTOR ENERGY LAB2 citations72
US9041442B2May 26, 2015
Semiconductor device and method for driving the same
SEMICONDUCTOR ENERGY LAB3 citations63
US11805335B2Oct 31, 2023
Imaging device and electronic device
SEMICONDUCTOR ENERGY LAB0 citations62
US9208849B2Dec 8, 2015
Semiconductor device and method for driving semiconductor device, and electronic device
SEMICONDUCTOR ENERGY LAB2 citations62
US12118333B2Oct 15, 2024
Semiconductor device
SEMICONDUCTOR ENERGY LAB0 citations51
US10523187B2Dec 31, 2019
Semiconductor device and electronic device
SEMICONDUCTOR ENERGY LAB0 citations51
US10355673B2Jul 16, 2019
Semiconductor device and electronic device
SEMICONDUCTOR ENERGY LAB0 citations51
US9830997B2Nov 28, 2017
Shift register, semiconductor device, and electronic device
SEMICONDUCTOR ENERGY LAB1 citations51