Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9623075 | Type A2 botulinum toxin preparation | Shinji Nakahira, Yoshitaka Goto, Miho Shinmura, Satomi Munechika, Sachio Okuda +1 more | 2017-04-18 |
| 9278133 | Highly purified type A botulinum toxin preparation from infant botulism pathogen | Tetsuhiro Harakawa, Hirotoshi Nakano, Yoshitaka Goto, Miho Shinmura, Sachio Okuda +2 more | 2016-03-08 |
| 8949033 | Method for quantification of neurotoxin | Tetsuhiro Harakawa, Hirotoshi Nakano, Sachio Okuda, Ryuji Kaji, Takashi Sakamoto +2 more | 2015-02-03 |