Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391783 | Polymer compound, and resin composition containing said compound | Yasumasa Akatsuka | 2025-08-19 |
| 12247104 | Polyamic acid resin, polyimide resin, and resin composition including these | Kenta Sugawara, Ryutaro Tanaka | 2025-03-11 |