Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7964709 | Mutant tyrosine repressor, a gene encoding the same, and a method for producing L-DOPA | Hideyuki Suzuki, Takane Katayama, Miyoko Nawata, Hidetsugu Nakazawa | 2011-06-21 |
| 7445921 | Transglycosylation method and protein having transglycosylation activity | Fusako Oura, Kiyotaka Fujita, Noriko Nagamine, Kenji Yamamoto, Masanori Yamaguchi +3 more | 2008-11-04 |
| 7365161 | Mutant tyrosine repressor which does not require tyrosine to induce expression of the tyrosine phenol-lyase gene | Hideyuki Suzuki, Takane Katayama, Miyoko Nawata, Hidetsugu Nakazawa | 2008-04-29 |
| 6933365 | Mutant tyrosine repressor proteins | Hideyuki Suzuki, Takane Katayama | 2005-08-23 |
| 6815191 | Endo-&bgr;-N-acetylglucosaminidase gene | Kazuo Kobayashi, Makoto Takeuchi, Akihiko Iwamatsu, Kenji Yamamoto, Satoshi Yoshida | 2004-11-09 |
| 6146878 | Tyrosine repressor gene of a bacterium belonging to the genus Erwinia | Hideyuki Suzuki, Takane Katayama | 2000-11-14 |
| 4990450 | Method of producing endo-.alpha.-N-acetylgalactosaminidase from microorganisms | Tatsurokuro Tochikura, Kenji Yamamoto, Setsu Kadowaki | 1991-02-05 |