Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347393 | Process for continuous production of cumene and/or diisopropylbenzene | — | 1982-08-31 |
| 4329510 | Process for purifying ketones | Kazutoyo Uno | 1982-05-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347393 | Process for continuous production of cumene and/or diisopropylbenzene | — | 1982-08-31 |
| 4329510 | Process for purifying ketones | Kazutoyo Uno | 1982-05-11 |