Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7632930 | Oligosaccharide derivative | Takeshi Honda, Akira Okuno, Masanori Izumi | 2009-12-15 |
| 7361744 | Oligosaccharide derivative | Takeshi Honda, Akira Okuno, Masanori Izumi | 2008-04-22 |