Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5905046 | Biodegradable and hydrolyzable sheet | Yasushi Takeda, Toshiya Okubo, Chizu Otani, Yoshishige Yoshioka, Fumio Matsuoka +1 more | 1999-05-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5905046 | Biodegradable and hydrolyzable sheet | Yasushi Takeda, Toshiya Okubo, Chizu Otani, Yoshishige Yoshioka, Fumio Matsuoka +1 more | 1999-05-18 |