Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4252902 | Process for purification of crude kallikrein | Setsuro Fujii, Akio Yokoshima | 1981-02-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4252902 | Process for purification of crude kallikrein | Setsuro Fujii, Akio Yokoshima | 1981-02-24 |