Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6750314 | Process for producing an aromatic polycarbonate | Masaaki Miyamoto, Kiyoji Kuma, Eiji Fujimoto | 2004-06-15 |
| 6348613 | Process for producing diaryl carbonate | Masaaki Miyamoto | 2002-02-19 |