Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326548 | Fibrous anhydrous magnesium oxysulfate and process for the preparation thereof | Satoshi Otaka, Yukio Tasaka | 1994-07-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326548 | Fibrous anhydrous magnesium oxysulfate and process for the preparation thereof | Satoshi Otaka, Yukio Tasaka | 1994-07-05 |