Inventor
DAITOH TOHRU
JP73 patents
⚠️ This page may combine multiple inventors who share the name “DAITOH TOHRU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
35 patentsUS11695016B2Jul 4, 2023
Active matrix substrate and method for manufacturing same
SHARP KK5 citations74
US11302718B2Apr 12, 2022
Active matrix substrate and production method therefor
SHARP KK2 citations73
US11215891B2Jan 4, 2022
Active matrix substrate and manufacturing method thereof
SHARP KK2 citations73
US11107429B2Aug 31, 2021
Active matrix substrate, liquid crystal display device, and organic EL display device
SHARP KK1 citations73
US10825843B2Nov 3, 2020
Active matrix substrate and method for producing same
SHARP KK4 citations73
US10797082B2Oct 6, 2020
Thin film transistor array substrate and method of producing the same
SHARP KK2 citations73
US10748939B2Aug 18, 2020
Semiconductor device formed by oxide semiconductor and method for manufacturing same
SHARP KK2 citations73
US10593809B2Mar 17, 2020
Semiconductor device including oxide semiconductor thin-film transistor having multilayer structure oxide semiconductor layer
SHARP KK2 citations73
US12563838B2Feb 24, 2026
Active matrix substrate
SHARP KK0 citations62
US12142614B2Nov 12, 2024
Active matrix substrate
SHARP KK0 citations62
US12057454B2Aug 6, 2024
Active matrix substrate and display device
SHARP KK0 citations62
US12034010B2Jul 9, 2024
Active matrix substrate
SHARP KK0 citations62
US11790867B2Oct 17, 2023
Active matrix substrate, liquid crystal display device, and organic EL display device
SHARP KK0 citations62
US11721704B2Aug 8, 2023
Active matrix substrate
SHARP KK0 citations62
US11695020B2Jul 4, 2023
Active matrix substrate and method for manufacturing same
SHARP KK0 citations62
US11637132B2Apr 25, 2023
Active matrix substrate and method for manufacturing same
SHARP KK1 citations62
US11631704B2Apr 18, 2023
Active matrix substrate and display device
SHARP KK0 citations62
US11551629B2Jan 10, 2023
Active matrix substrate, liquid crystal display device, and organic EL display device
SHARP KK0 citations62
US11322105B2May 3, 2022
Active matrix substrate, liquid crystal display device, and organic EL display device
SHARP KK0 citations62
US11296126B2Apr 5, 2022
Active matrix substrate and manufacturing method thereof
SHARP KK0 citations62
US11205729B2Dec 21, 2021
Semiconductor device and method for manufacturing same
SHARP KK1 citations62
US11189645B2Nov 30, 2021
Active matrix substrate and liquid crystal display device
SHARP KK0 citations62
US11038001B2Jun 15, 2021
Active matrix substrate and method for producing same
SHARP KK1 citations62
US11037962B2Jun 15, 2021
Thin-film transistor array substrate and display device
SHARP KK0 citations62
US10818697B2Oct 27, 2020
Semiconductor device, display device, and method of producing semiconductor device
SHARP KK1 citations62
US10741696B2Aug 11, 2020
Semiconductor device and method for manufacturing same
SHARP KK1 citations62
US10520761B2Dec 31, 2019
Method of producing substrate having alignment mark
SHARP KK1 citations62
US10263016B2Apr 16, 2019
Active matrix substrate and method for producing the same
SHARP KK1 citations62
US10243010B2Mar 26, 2019
Semiconductor substrate and display device
SHARP KK1 citations62
US12100711B2Sep 24, 2024
Active matrix substrate and method for manufacturing same
SHARP KK0 citations52
US11804498B2Oct 31, 2023
Method of manufacturing display device and display device
SHARP KK0 citations52
US11791345B2Oct 17, 2023
Active matrix substrate and method for manufacturing same
SHARP KK0 citations52
US11668987B2Jun 6, 2023
Display device and method for manufacturing display device
SHARP KK0 citations52
US11581340B2Feb 14, 2023
Active matrix substrate
SHARP KK0 citations52
US11569324B2Jan 31, 2023
Active matrix substrate and method for manufacturing same
SHARP KK0 citations52
SHARP DISPLAY TECHNOLOGY CORP
15 patentsUS12276893B2Apr 15, 2025
Active matrix substrate, method for manufacturing active matrix substrate, and liquid crystal display device with touch sensor using active matrix substrate
SHARP DISPLAY TECHNOLOGY CORP0 citations62
US11927860B2Mar 12, 2024
Active matrix substrate, method for manufacturing active matrix substrate, and liquid crystal display device with touch sensor using active matrix substrate
SHARP DISPLAY TECHNOLOGY CORP0 citations62
US12592208B2Mar 31, 2026
Display device
SHARP DISPLAY TECHNOLOGY CORP0 citations52
US12538575B2Jan 27, 2026
Display with TFT having a two-layer gate insulator
SHARP DISPLAY TECHNOLOGY CORP0 citations52
US12513945B2Dec 30, 2025
Active matrix substrate and method for manufacturing same
SHARP DISPLAY TECHNOLOGY CORP0 citations52
US12507482B2Dec 23, 2025
Active matrix substrate and manufacturing method thereof
SHARP DISPLAY TECHNOLOGY CORP0 citations52
US12443080B2Oct 14, 2025
Active matrix substrate and display device
SHARP DISPLAY TECHNOLOGY CORP0 citations52
US12347399B2Jul 1, 2025
Scanning signal line drive circuit and display device
SHARP DISPLAY TECHNOLOGY CORP0 citations52
US12349414B2Jul 1, 2025
Semiconductor device
SHARP DISPLAY TECHNOLOGY CORP0 citations52
US12125856B2Oct 22, 2024
Active matrix substrate and liquid crystal display device
SHARP DISPLAY TECHNOLOGY CORP0 citations52
US12117706B2Oct 15, 2024
Active matrix substrate and liquid crystal display device
SHARP DISPLAY TECHNOLOGY CORP0 citations52
US12057085B2Aug 6, 2024
Scanning signal line drive circuit and display device provided with same
SHARP DISPLAY TECHNOLOGY CORP0 citations52
US12044943B2Jul 23, 2024
Active matrix substrate and liquid crystal display device
SHARP DISPLAY TECHNOLOGY CORP0 citations52
US11955097B2Apr 9, 2024
Shift register, scanning signal line driving circuit including same, and display device including same
SHARP DISPLAY TECHNOLOGY CORP0 citations52
US11830454B2Nov 28, 2023
Active matrix substrate and display device
SHARP DISPLAY TECHNOLOGY CORP0 citations52
Showing the top 50 of 73 patents by PatentIndex Score.