Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4310430 | .alpha.-Olefin-dialkylmaleate-based liquid separating agent | Toshizi Ichikawa, Teruko Watanabe | 1982-01-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4310430 | .alpha.-Olefin-dialkylmaleate-based liquid separating agent | Toshizi Ichikawa, Teruko Watanabe | 1982-01-12 |