Inventor
HARA KENGO
JP51 patents
⚠️ This page may combine multiple inventors who share the name “HARA KENGO”. 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
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
US10629630B2Apr 21, 2020
Active matrix substrate, and liquid crystal display device provided with active matrix substrate
SHARP KK5 citations73
US10593809B2Mar 17, 2020
Semiconductor device including oxide semiconductor thin-film transistor having multilayer structure oxide semiconductor layer
SHARP KK2 citations73
US9971215B2May 15, 2018
Display device
SHARP KK2 citations73
US12563838B2Feb 24, 2026
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
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
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
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
US12100711B2Sep 24, 2024
Active matrix substrate and method for manufacturing same
SHARP KK0 citations52
US11791345B2Oct 17, 2023
Active matrix substrate and method for manufacturing same
SHARP KK0 citations52
US11581340B2Feb 14, 2023
Active matrix substrate
SHARP KK0 citations52
US11557679B2Jan 17, 2023
Active matrix substrate and display device
SHARP KK0 citations52
US11502115B2Nov 15, 2022
Active matrix substrate and method for manufacturing same
SHARP KK0 citations52
US11393849B2Jul 19, 2022
Active matrix substrate and method for manufacturing same
SHARP KK0 citations52
US11145679B2Oct 12, 2021
Method for manufacturing active matrix board
SHARP KK0 citations52
US11043599B2Jun 22, 2021
Semiconductor device and method for producing same
SHARP KK0 citations52
US10928691B2Feb 23, 2021
Active matrix substrate comprising a first contact hole that overlaps with a counter electrode control line and passes through a flattening film and liquid crystal display with the same
SHARP KK0 citations52
US10381487B2Aug 13, 2019
Thin film transistor
SHARP KK0 citations52
US10989948B2Apr 27, 2021
Method for manufacturing active matrix substrate and method for manufacturing liquid crystal display device with touch sensor
SHARP KK0 citations51
US10818766B2Oct 27, 2020
Active matrix substrate and liquid crystal display panel
SHARP KK0 citations41
US10816865B2Oct 27, 2020
Active matrix substrate
SHARP KK0 citations41
US10276119B2Apr 30, 2019
Shift register and display device provided therewith
SHARP KK0 citations41
SHARP DISPLAY TECHNOLOGY CORP
9 patentsUS12592208B2Mar 31, 2026
Display device
SHARP DISPLAY TECHNOLOGY CORP0 citations52
US12513945B2Dec 30, 2025
Active matrix substrate and method for manufacturing same
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
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
US12347403B2Jul 1, 2025
Transistor, circuit substrate, and display device
SHARP DISPLAY TECHNOLOGY CORP0 citations48
SUMITOMO RUBBER IND
3 patentsHONDA MOTOR CO LTD
2 patentsTOKAI KOGYO CO LTD
1 patentShowing the top 50 of 51 patents by PatentIndex Score.