Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5733891 | Compound for medicinal ingredient and hyaluronic acid and process for producing the same | Kazuo Akima, Yuhei Iwata, Nobutoshi Watari | 1998-03-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5733891 | Compound for medicinal ingredient and hyaluronic acid and process for producing the same | Kazuo Akima, Yuhei Iwata, Nobutoshi Watari | 1998-03-31 |