Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349042 | Process for producing polycarbonate | Shigeki Kuze, Yoshinobu Suwabe | 1994-09-20 |
| 5349043 | Polycarbonate and process for producing the same | Shigeki Kuze, Noriyuki Kunishi | 1994-09-20 |
| 5306802 | Polycarbonate copolymer and method for production thereof | Shigeki Kuze, Noriyuki Kunishi | 1994-04-26 |