Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4868203 | Bacterial substance and pharmaceutical composition thereof | Ryuzo Ueno, Ryuji Ueno, Ichie Kato, Akihiko Tabata, Takashi Hironaka | 1989-09-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4868203 | Bacterial substance and pharmaceutical composition thereof | Ryuzo Ueno, Ryuji Ueno, Ichie Kato, Akihiko Tabata, Takashi Hironaka | 1989-09-19 |