Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4440856 | Process for producing L-glutamic acid | Toshihide Nakanishi, Minoru Sakurai | 1984-04-03 |
| 4322498 | Citric acid producing mutant yeast strains | Kenichiro Takayama, Tetsuo Adachi, Kiyoji Hattori, Tomoko Tomiyama | 1982-03-30 |