Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6596896 | Process for producing aromatic carbonate | Tetsuo Ban, Masaharu Muramoto, Yuzo Fujiwara, Teizo Yamaji, Chengguo Jia +1 more | 2003-07-22 |
| 6534670 | Catalyst and process for the preparation of aromatic carbonates | — | 2003-03-18 |