Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5362636 | Process for producing L-lysine by fermentation with a bacteria having selenalysine resistance | Takeshi Niwa, Kazuhiko Totsuka, Yoshio Kawahara, Shigeru Nakamori, Nobuyoshi Esaki +1 more | 1994-11-08 |
| 5304476 | Process for producing l-lysine by fermentation employing a microorganism resistant to acyl-lysine or methylated acyl-lysine | Kazuhiko Totsuka, Yoshio Kawahara, Harufumi Miwa, Tsuyoshi Osumi | 1994-04-19 |