Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9996002 | Resin, resist composition and method for producing resist pattern | Takashi Nishimura, Koji Ichikawa | 2018-06-12 |
| 9857683 | Compound, resin, resist composition and method for producing resist pattern | Mitsuyoshi Ochiai, Koji Ichikawa | 2018-01-02 |