Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4529697 | Process for producing L-glutamic acid by fermentation | Minoru Yoshimura, Yosuke Koyama, Koichi Goto, Sumio Inoue, Shigeho Ikeda | 1985-07-16 |
| 4389483 | Method for producing L-glutamic acid by fermentation | Hirofumi Hiraga, Minoru Yoshimura, Shigeho Ikeda | 1983-06-21 |
| 4368266 | Method for producing L-glutamic acid by fermentation | Osamu Tosaka, Yutaka Murakami, Shigeho Ikeda | 1983-01-11 |
| 4347317 | Method for producing L-glutamic acid by fermentation | Minoru Yoshimura, Yoshihiro Takenaka, Shigeho Ikeda | 1982-08-31 |
| 4346169 | Method for production of L-arginine by fermentation | Kunihiko Akashi, Yayoi Nakamura, Takayasu Tsuchida, Shigeho Ikeda | 1982-08-24 |