Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6284511 | Heat-stable prolylendopeptidase | Toyomi Ohkuma-Soyejima, Toshio Kokubo | 2001-09-04 |
| 6156554 | Heat-stable prolylendopeptidase | Toyomi Ohkuma-Soyejima, Toshio Kokubo | 2000-12-05 |
| 5521081 | DNA molecule encoding prokaryotic prolylendopeptidase | Toshio Kokubo, Daisuke Tsuru, Tadashi Yoshimoto | 1996-05-28 |