Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405533 | Resist underlayer film-forming composition containing substituted crosslinkable compound | Keisuke Hashimoto, Kenji Takase, Tetsuya Shinjo, Takafumi Endo, Hirokazu Nishimaki | 2025-09-02 |
| 12242194 | Resist underlayer film-forming composition comprising epoxy adduct having long-chain alkyl group | Takafumi Endo, Daigo Saito, Ryo Karasawa | 2025-03-04 |
| 12242196 | Resist underlayer film-forming composition containing indolocarbazole novolak resin | Hikaru TOKUNAGA, Daigo Saito, Keisuke Hashimoto | 2025-03-04 |