Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472435 | Polymerizable composition and novel alkyne compound | Masakazu Murakami | 2019-11-12 |
| 10241403 | Negative photosensitive composition and pattern formation method | Hirofumi Imai | 2019-03-26 |