Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863907 | Crosslinked glycosaminoglycans and their use | Yoshio Ueno, Takashi Okuyama | 1989-09-05 |
| 4716224 | Crosslinked hyaluronic acid and its use | Yoshio Ueno, Takashi Okuyama | 1987-12-29 |
| 4454123 | O-xylopyranoside series compounds and methods of use | Ryoji Noyori, Sakaru Suzuki, Minoru Okayama, Shigeyoshi Kamohara, Yoshio Ueno | 1984-06-12 |