Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7666653 | Low-substrate-specific amino acid racemase and process for producing racemic amino acid | Hajime Ikeda, Yoshiyuki Yonetani, Shin Hashimoto, Makoto Yagasaki | 2010-02-23 |
| 7582466 | Bacillus subtilis var. chungkookjang producing high molecular weight poly-gamma-glutamic acid | MoonHee Sung, DaeHeoun Baek, SeungGoo Lee, JaeJun Song, SeungPyo Hong +4 more | 2009-09-01 |
| 7553636 | Surface expression vectors having pgsBCA the gene coding poly-gamma-glutamate synthetase, and a method for expression of target protein at the surface of microorganism using the vector | Moon-Hee Sung, Seung-Pyo Hong, Jong-Su Lee, Chang-Min Jung, Chul-Joong Kim +1 more | 2009-06-30 |
| 7247466 | Amino acid racemase having low substrate specificity and process for producing racemic amino acid | Hajime Ikeda, Yoshiyuki Yonetani, Shin Hashimoto, Makoto Yagasaki | 2007-07-24 |
| 7091010 | Bacillus subtilis var. chungkookjang producing high molecular weight poly-gamma-glutamic acid | MoonHee Sung, DaeHeoun Baek, SeungGoo Lee, JaeJun Song, SeungPyo Hong +4 more | 2006-08-15 |
| 5863788 | Recombinant L-methionine Y-lyase | Hidehiko Tanaka, Hiroyuki Inoue, Manabu Sugimoto, Kenji Inagaki, Nobuyoshi Esaki | 1999-01-26 |
| 5861154 | Recombinant L-methionine .gamma.-lyase | Hidehiko Tanaka, Hiroyuki Inoue, Manabu Sugimoto, Kenji Inagaki, Nobuyoshi Esaki | 1999-01-19 |
| 5362636 | Process for producing L-lysine by fermentation with a bacteria having selenalysine resistance | Manabu Yokomori, Takeshi Niwa, Kazuhiko Totsuka, Yoshio Kawahara, Shigeru Nakamori +1 more | 1994-11-08 |
| 4546077 | Leucine dehydrogenase and a process for production thereof | Toshihisa Ohshima | 1985-10-08 |
| 4335209 | Process for preparation of L-tryptophan by enzyme | Yoshiyuki Asai, Masao Shimada | 1982-06-15 |
| 4234691 | L-Lysine .alpha.-oxidase | Hitoshi Kusakabe, Kenjiro Kodama, Yuichiro Midorikawa, Akira Kuninaka, Haruo Misono | 1980-11-18 |
| 4224407 | Assay of L-lysine | Hitoshi Kusakabe, Akira Kuninaka | 1980-09-23 |