Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11221558 | Bottom antireflective coating forming composition | Hiroshi HITOKAWA, Tetsumasa Takaichi, Tomohide KATAYAMA | 2022-01-11 |
SK
Shunji Kawato
Overall (2022): #262,095 of 548,613Top 50%
1
Patents 2022