YF

Yohsuke Fujikawa

Sharp Kabushiki Kaisha: 55 patents #140 of 10,731Top 2%
ST Sharp Display Technology: 2 patents #79 of 250Top 35%
Overall (All Time): #42,619 of 4,157,543Top 2%
57
Patents All Time

Issued Patents All Time

Showing 1–25 of 57 patents

Patent #TitleCo-InventorsDate
12298634 Active matrix substrate and display panel 2025-05-13
12165607 Active matrix substrate and display device 2024-12-10
12112004 Active matrix substrate, display panel, and display device 2024-10-08
12038657 Liquid crystal panel and method for manufacturing liquid crystal display device Isao Takahashi, Takuya Hachida, Shun Iinuma 2024-07-16
12032252 Active matrix substrate and display panel 2024-07-09
11796878 Active matrix substrate and display panel 2023-10-24
11727893 Active matrix substrate and display device 2023-08-15
11693460 Wiring substrate and display panel 2023-07-04
11644724 Display device including synchronization lines 2023-05-09
11604392 Active matrix substrate and display panel 2023-03-14
11586080 Active matrix substrate and display panel 2023-02-21
11550194 Active matrix substrate and display panel 2023-01-10
11423856 Active matrix substrate and display device 2022-08-23
11409173 Active matrix substrate and display panel 2022-08-09
11256308 Wiring substrate and display panel 2022-02-22
11156860 Display panel 2021-10-26
11150525 Active matrix substrate and display panel 2021-10-19
11049467 Active matrix substrate and display device 2021-06-29
10964284 Electronic component board and display panel 2021-03-30
10845663 Active matrix substrate and display panel 2020-11-24
10802358 Display device with signal lines routed to decrease size of non-display area 2020-10-13
10705398 Active matrix substrate and display panel 2020-07-07
10643560 Active matrix substrate and display device 2020-05-05
10564501 Active matrix substrate and display panel 2020-02-18
10388238 Active matrix substrate and display device 2019-08-20