Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525056 | Aromatic polycarbonate resin composition and optical molded article | Takahiro Torii, Naoyuki Kawai | 2022-12-13 |
| 11370910 | Polycarbonate resin composition and molded body | Naoto Okubo, Toshio Isozaki, Takahiro Torii | 2022-06-28 |
| 11220600 | Polycarbonate resin composition and molded body | Toshio Isozaki, Takahiro Torii, Naoto Okubo | 2022-01-11 |