Inventor
HATSUMI RYO
JP85 patents
Patents
50 patentsUS8981374B2Mar 17, 2015
Semiconductor device
SEMICONDUCTOR ENERGY LAB21 citations92
US11487373B2Nov 1, 2022
Display device, authentication method, and program
SEMICONDUCTOR ENERGY LAB11 citations86
US11394014B2Jul 19, 2022
Display unit, display module, and electronic device
SEMICONDUCTOR ENERGY LAB9 citations84
US10871669B2Dec 22, 2020
Display device and electronic device
SEMICONDUCTOR ENERGY LAB5 citations84
US10559602B2Feb 11, 2020
Display device
SEMICONDUCTOR ENERGY LAB3 citations84
US9500916B2Nov 22, 2016
Liquid crystal display device and electronic device
SEMICONDUCTOR ENERGY LAB13 citations84
US9337214B2May 10, 2016
Display device
SEMICONDUCTOR ENERGY LAB5 citations84
US9331108B2May 3, 2016
Semiconductor device
SEMICONDUCTOR ENERGY LAB9 citations84
US9177969B2Nov 3, 2015
Semiconductor device
SEMICONDUCTOR ENERGY LAB10 citations84
US9129568B2Sep 8, 2015
Liquid crystal display device wherein a deviation in gray level for displaying a still image in one frame period is less than or equal to 1.2% of a maximum gray level
SEMICONDUCTOR ENERGY LAB10 citations84
US12096659B2Sep 17, 2024
Display device, display module, and electronic device
SEMICONDUCTOR ENERGY LAB5 citations75
US12178093B2Dec 24, 2024
Display apparatus, display module, and electronic device
SEMICONDUCTOR ENERGY LAB2 citations73
US11804064B2Oct 31, 2023
Electronic device
SEMICONDUCTOR ENERGY LAB2 citations73
US11659758B2May 23, 2023
Display unit, display module, and electronic device
SEMICONDUCTOR ENERGY LAB2 citations73
US11635648B2Apr 25, 2023
Display device and electronic device
SEMICONDUCTOR ENERGY LAB1 citations73
US11300826B2Apr 12, 2022
Display device, electronic device, and mobile information terminal
SEMICONDUCTOR ENERGY LAB4 citations73
US10777585B2Sep 15, 2020
Display device
SEMICONDUCTOR ENERGY LAB1 citations73
US10585319B2Mar 10, 2020
Display device comprising first and second transistors electrically connected to first and second pixel electrodes and a common electrode having stripe regions
SEMICONDUCTOR ENERGY LAB1 citations73
US10416504B2Sep 17, 2019
Liquid crystal display device
SEMICONDUCTOR ENERGY LAB5 citations73
US10345661B2Jul 9, 2019
Display device, display module, and electronic device
SEMICONDUCTOR ENERGY LAB6 citations73
US9989796B2Jun 5, 2018
Display device comprising first and second transistors electrically connected to first and second pixel electrodes
SEMICONDUCTOR ENERGY LAB2 citations73
US9917116B2Mar 13, 2018
Semiconductor device
SEMICONDUCTOR ENERGY LAB3 citations73
US9748279B2Aug 29, 2017
Display device
SEMICONDUCTOR ENERGY LAB2 citations73
US9659977B2May 23, 2017
Semiconductor device
SEMICONDUCTOR ENERGY LAB2 citations73
US10706790B2Jul 7, 2020
Display device, display module including the display device, and electronic device including the display device or the display module
SEMICONDUCTOR ENERGY LAB2 citations72
US12593584B2Mar 31, 2026
Display apparatus, display module, and electronic device
SEMICONDUCTOR ENERGY LAB0 citations63
US12484412B2Nov 25, 2025
Display device, display module, and electronic device
SEMICONDUCTOR ENERGY LAB0 citations63
US12482293B2Nov 25, 2025
Electronic device and authentication method for electronic device
SEMICONDUCTOR ENERGY LAB0 citations63
US12298632B2May 13, 2025
Liquid crystal display device comprising a pixel portion having a plurality of transistors
SEMICONDUCTOR ENERGY LAB0 citations63
US12242147B2Mar 4, 2025
Semiconductor device and display device
SEMICONDUCTOR ENERGY LAB0 citations63
US12243345B2Mar 4, 2025
Electronic device
SEMICONDUCTOR ENERGY LAB0 citations63
US12239005B2Feb 25, 2025
Display device and system
SEMICONDUCTOR ENERGY LAB0 citations63
US12219862B2Feb 4, 2025
Display unit, display module, and electronic device
SEMICONDUCTOR ENERGY LAB0 citations63
US12153749B2Nov 26, 2024
Display device, authentication method, and program
SEMICONDUCTOR ENERGY LAB0 citations63
US12154913B2Nov 26, 2024
Display device
SEMICONDUCTOR ENERGY LAB0 citations63
US12153298B2Nov 26, 2024
Display device and electronic device
SEMICONDUCTOR ENERGY LAB0 citations63
US12096670B2Sep 17, 2024
Display apparatus, display module, and electronic device
SEMICONDUCTOR ENERGY LAB0 citations63
US12073651B2Aug 27, 2024
Electronic device and authentication method for electronic device
SEMICONDUCTOR ENERGY LAB1 citations63
US11963430B2Apr 16, 2024
Display unit, display module, and electronic device
SEMICONDUCTOR ENERGY LAB0 citations63
US11882755B2Jan 23, 2024
Display device and system
SEMICONDUCTOR ENERGY LAB0 citations63
US11848331B2Dec 19, 2023
Display device
SEMICONDUCTOR ENERGY LAB0 citations63
US11698547B2Jul 11, 2023
Semiconductor device and display device
SEMICONDUCTOR ENERGY LAB0 citations63
US11675236B2Jun 13, 2023
Display device comprising a scan line that overlaps an entire region of a semiconductor film having a channel formation region
SEMICONDUCTOR ENERGY LAB0 citations63
US11460737B2Oct 4, 2022
Liquid crystal display device comprising a scan line that overlaps an entire region of a first semiconductor film and a second semiconductor film
SEMICONDUCTOR ENERGY LAB0 citations63
US11372276B2Jun 28, 2022
Display device and electronic device
SEMICONDUCTOR ENERGY LAB0 citations63
US11226517B2Jan 18, 2022
Display device comprising a common electrode having an opening with first and second regions disconnected from each other and an entire region of each of a first and a second semiconductor film overlaps with a scan line
SEMICONDUCTOR ENERGY LAB0 citations63
US10031362B2Jul 24, 2018
Semiconductor device and display device
SEMICONDUCTOR ENERGY LAB1 citations63
US12452969B2Oct 21, 2025
Display device
SEMICONDUCTOR ENERGY LAB0 citations62
US12443072B2Oct 14, 2025
Optical device and electronic device
SEMICONDUCTOR ENERGY LAB0 citations62
US12356845B2Jul 8, 2025
Display element having authentication portion and health monitoring portion
SEMICONDUCTOR ENERGY LAB0 citations62
Showing the top 50 of 85 patents by PatentIndex Score.