Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12072629 | Resist underlayer film-forming composition containing novolac resin to which aromatic vinyl compound is added | Takafumi Endo, Keisuke Hashimoto, Rikimaru Sakamoto | 2024-08-27 |
| 12044969 | Resist underlayer film-forming composition | Hiroto OGATA, Hikaru TOKUNAGA, Makoto Nakajima | 2024-07-23 |
| 12025916 | Resist underlayer film-forming composition that contains triaryldiamine-containing novolac resin to which aromatic vinyl compound is added | Daigo Saito, Ryo Karasawa, Keisuke Hashimoto | 2024-07-02 |