Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359023 | Polycarbonate polyol derivative | Shintarou HATANAKA | 2025-07-15 |
| 12227611 | Composition and cured product of same | Naritoshi MAETSU, Jun Watanabe, Shintarou HATANAKA | 2025-02-18 |