Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5164306 | Process for producing 5'-inosinic acid by fermentation | Yasuhiko Yoshihara, Yoshio Kawahara, Yasutsugu Yamada | 1992-11-17 |
| 5164307 | Process for producing L-amino acids by fermentation | Yasuhiko Yoshihara, Yoshio Kawahara, Yasutsugu Yamada | 1992-11-17 |