Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5679859 | Process for producing improved crystals of 3-amino-2-hydroxyacetophenone salt | Hirokazu Murata, Hideki Ushio, Atsushi Furutani, Etsuko Fukuda | 1997-10-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5679859 | Process for producing improved crystals of 3-amino-2-hydroxyacetophenone salt | Hirokazu Murata, Hideki Ushio, Atsushi Furutani, Etsuko Fukuda | 1997-10-21 |