Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4411991 | Process for fermentative production of amino acids | Kan Hirakawa, Ryoji Takakuma, Masami Katoh, Kiyoshi Watanabe | 1983-10-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4411991 | Process for fermentative production of amino acids | Kan Hirakawa, Ryoji Takakuma, Masami Katoh, Kiyoshi Watanabe | 1983-10-25 |