Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9963536 | Phenolic hydroxyl group-containing resin, production method therefor, photosensitive composition, resist material, coating film, curable composition and cured product thereof, and resist underlayer film | Tomoyuki Imada, Shigenobu Kida | 2018-05-08 |