Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11066556 | Polycarbonate resin composition | Yasuhiro Ishikawa | 2021-07-20 |
| 10975195 | Polycarbonate resin composition and molded body of same | Yasuhiro Ishikawa | 2021-04-13 |
| 10975224 | Polycarbonate resin composition and molded body of same | Yasuhiro Ishikawa | 2021-04-13 |
| 10975225 | Polycarbonate resin composition and molded product thereof | Yasuhiro Ishikawa | 2021-04-13 |