Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6509445 | Cancerous metastasis inhibitor | Hiroshi Kobayashi, Toshihiko Terao, Dan Sugino | 2003-01-21 |
| 5541288 | Peptide having elastase inhibitory activity and producing method thereof | Shigeru Nakano, Toshiyuki Mabuchi, Miki Tada, Yasuo Taoda, Dan Sugino +2 more | 1996-07-30 |