Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420419 | L-ascorbic acid 2-phosphate zinc salt and process for manufacturing the same | Masahiro Suzuki, Shinobu Ito, Eiji Ogata | 2002-07-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420419 | L-ascorbic acid 2-phosphate zinc salt and process for manufacturing the same | Masahiro Suzuki, Shinobu Ito, Eiji Ogata | 2002-07-16 |