Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398266 | Polycarbonate resin composition | Takahiro Torii | 2025-08-26 |
| 12319785 | Method for producing aromatic polyether, and potassium carbonate used in same | Minoru Senga, Hiromu Kumagai, Yuko Murakami | 2025-06-03 |