Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359023 | Polycarbonate polyol derivative | Takashi Konno | 2025-07-15 |
| 12227611 | Composition and cured product of same | Takashi Konno, Naritoshi MAETSU, Jun Watanabe | 2025-02-18 |
| 12071504 | Polyester polyol and polyurethane | Jun Watanabe, Takashi Konno | 2024-08-27 |
| 11859044 | Polyisocyanate compound, polyurethane resin forming composition using same, and cured product of said composition | Takashi Konno, Jun Watanabe | 2024-01-02 |