Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12072630 | Resist underlayer film-forming composition including cyclic carbonyl compound | Hikaru TOKUNAGA, Keisuke Hashimoto, Makoto Nakajima | 2024-08-27 |
| 12044969 | Resist underlayer film-forming composition | Hikaru TOKUNAGA, Hirokazu Nishimaki, Makoto Nakajima | 2024-07-23 |