Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8372617 | β-galactoside-α2,6-sialyltransferase, a gene encoding thereof, and a method for enhancing enzyme activity | Takeshi Yamamoto, Yoshimitsu Takakura, Yoko Hamada, Hitomi Kajiwara, Masako Ichikawa +1 more | 2013-02-12 |
| 8298819 | Cosmid vector for plant transformation and use thereof | Yoshimitsu Takakura, Toshihiko Komari, Yuji Ishida, Toshiyuki Komori, Yukoh Hiei +1 more | 2012-10-30 |
| 8187853 | β-galactoside-α2,6-sialyltransferase, a gene encoding thereof, and a method for enhancing enzyme activity | Takeshi Yamamoto, Yoshimitsu Takakura, Yoko Hamada, Hitomi Kajiwara, Masako Ichikawa +1 more | 2012-05-29 |
| 8187838 | β-Galactoside-α2, 6-sialyltransferase, a gene encoding thereof, and a method for producing thereof | Hiroshi Tsukamoto, Yoshimitsu Takakura, Takeshi Yamamoto | 2012-05-29 |
| 7993875 | β-galactoside-α2,6-sialyltransferase, a gene encoding thereof, and a method for producing thereof | Hiroshi Tsukamoto, Yoshimitsu Takakura, Takeshi Yamamoto | 2011-08-09 |
| 6084089 | Cold-inducible promoter sequences | Akio Ohyama, Toru Hiyoshi, Keisuke Kasaoka | 2000-07-04 |
| 5824862 | DNA encoding ATP-dependent fructose 6-phosphate 1-phosphotransferase originating from plant, recombinant vector containing the same and method for changing sugar content in plant cells under low temperature | Toru Hiyoshi, Keisuke Kasaoka, Robert Huw Tyson, Anthony M. Page | 1998-10-20 |