TU

Takahiro Ushikubo

SL Semiconductor Energy Laboratory: 3 patents #105 of 341Top 35%
JD Japan Display: 2 patents #98 of 358Top 30%
Overall (2021): #26,994 of 548,734Top 5%
5
Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11108009 Light-emitting element, lighting device, light-emitting device, and electronic device 2021-08-31
11031439 Light-emitting device and display device Satoshi Seo, Toshiki Sasaki, Nobuharu Ohsawa, Shunpei Yamazaki 2021-06-08
10950816 Display device for suppressing light emission in adjacent pixel due to current leakage 2021-03-16
10916730 Manufacturing method of the display device 2021-02-09
10910579 Light-emitting element, light-emitting device, electronic device, and lighting device Hiromi Nowatari, Satoshi Seo, Nobuharu Ohsawa, Tetsuo Tsutsui 2021-02-02