Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5430174 | Method for recovering dimethyl naphthalene-2,6-dicarboxylate | Hisasi Shono, Kazuhiro Sato, Koji Sumitani | 1995-07-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5430174 | Method for recovering dimethyl naphthalene-2,6-dicarboxylate | Hisasi Shono, Kazuhiro Sato, Koji Sumitani | 1995-07-04 |