Inventor
HACHIYA ATSUSHI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “HACHIYA ATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
9 patentsUS11264235B2Mar 1, 2022
Active matrix substrate, microfluidic device provided with same, method for producing said active matrix substrate, and method for producing said microfluidic device
SHARP KK0 citations61
US11217610B2Jan 4, 2022
Method of manufacturing active matrix substrate
SHARP KK0 citations61
US10854756B2Dec 1, 2020
Active matrix substrate and demultiplexer circuit
SHARP KK1 citations59
US11550196B2Jan 10, 2023
Semiconductor device and display device
SHARP KK0 citations50
US12446403B2Oct 14, 2025
Display device and method of manufacturing display device
SHARP KK0 citations49
US12119405B2Oct 15, 2024
Display device having a first transistor including a crystalline silicon semiconductor layer and a second transistor including an oxide semiconductor layer
SHARP KK0 citations49
US11996486B2May 28, 2024
Display device
SHARP KK0 citations49
US11955558B2Apr 9, 2024
Display device
SHARP KK0 citations49
US11577245B2Feb 14, 2023
Electrowetting device
SHARP KK0 citations46
SHARP DISPLAY TECHNOLOGY CORP
5 patentsUS12313948B2May 27, 2025
Active matrix substrate and liquid crystal display device
SHARP DISPLAY TECHNOLOGY CORP0 citations61
US12078903B2Sep 3, 2024
Active matrix substrate and liquid crystal display device
SHARP DISPLAY TECHNOLOGY CORP1 citations61
US11971641B2Apr 30, 2024
Active matrix substrate and liquid crystal display device
SHARP DISPLAY TECHNOLOGY CORP0 citations61
US12164203B2Dec 10, 2024
Active matrix substrate, liquid crystal display device and method for manufacturing active matrix substrate
SHARP DISPLAY TECHNOLOGY CORP0 citations51
US12332529B2Jun 17, 2025
Active matrix substrate and liquid crystal display apparatus
SHARP DISPLAY TECHNOLOGY CORP0 citations50