Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8497087 | Method for producing target substance by fermentation | Tomoko Suzuki, Hisao Ito | 2013-07-30 |
| 7223572 | Methylophilus methylotrophus having enhanced dihydrodipicolinate synthase and/or aspartokinase activity for L-amino acid production | Yoshiya Gunji, Hisashi Yasueda, Shinichi Sugimoto, Megumi Shimaoka, Yuri Miyata +1 more | 2007-05-29 |
| 7211421 | Gene encoding dihydrodipicolinate reductase from Bacillus methanolicus | Hisashi Yasueda, Yoshio Kawahara, Shinichi Sugimoto | 2007-05-01 |
| 7097999 | Method for producing target substance using microorganisms with reduced interactions between MalK and IIAGlc | Tomoko Suzuki, Hisao Ito | 2006-08-29 |
| 6878533 | Gene encoding dihydrodipicolinate synthase from Bacillus methanolicus and methods of making lysine wing said gene | Hisashi Yasueda, Yoshio Kawahara, Shinichi Sugimoto | 2005-04-12 |
| 6461852 | Dihydrodipicolinate synthase from Bacillus methanolicus | Hisashi Yasueda, Yoshio Kawahara, Shinichi Sugimoto | 2002-10-08 |
| 6110714 | Process for producing L-glutamic acid by fermentation | Kazuhiko Matsui, Kumiko Fukase | 2000-08-29 |
| 5998178 | L-isoleucine-producing bacterium and method for preparing L-isoleucine through fermentation | Ken-ichi Hashiguchi, Hiroko Kishino, Hiroshi Matsui | 1999-12-07 |
| 5977331 | .alpha.-Ketoglutarate dehydrogenase gene | Yoko Asakura, Yoshihiro Usuda, Eiichiro Kimura, Chizu Abe, Yoshio Kawahara +2 more | 1999-11-02 |
| 5908768 | Process for producing L-glutamic acid by fermentation with E. coli resistant to aspartic acid antimetabolite | Eiji Ono, Hiroshi Izui, Kazuhiko Matsui | 1999-06-01 |
| 5573945 | Mutant and method for producing L-glutamic acid by fermentation | Eiji Ono, Kazuhiko Matsui, Osamu Kurahashi | 1996-11-12 |