Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4372883 | Process for the production of vaccine | Mitsuko Usui, Akio Yamamoto, Masakazu Mitsuhashi, Shunsaku Koyama | 1983-02-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4372883 | Process for the production of vaccine | Mitsuko Usui, Akio Yamamoto, Masakazu Mitsuhashi, Shunsaku Koyama | 1983-02-08 |