Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359063 | Polycarbodiimide composition, producing method of polycarbodiimide composition, aqueous dispersion composition, solution composition, resin composition, resin cured product, and carbodiimide cross-linking agent for fiber treatment | Tatsuya Yamashita, Yohei Koyama, Hirokazu Morita | 2025-07-15 |
| 12351674 | Polyurethane resin composition, repellent, water repellent for fibers, and stain-proof coating agent | Chikako Kouda, Daisuke Noguchi, Keisuke Nakamura | 2025-07-08 |
| 12269930 | Polyurethane dispersion | Chikako Kouda, Takashi Uchida | 2025-04-08 |