Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10463723 | Methods and compositions for intranasal delivery | Ryoichi Nagata | 2019-11-05 |
| 10293123 | Test substance administration system for animal experiment | Ryoichi Nagata, Tatsuo Tsutsui | 2019-05-21 |
| 10195139 | Preparation for transnasal application | Ryoichi Nagata | 2019-02-05 |