Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5834028 | Soluble thrombomodulin-containing composition | Ryo Tanaka, Seishichi Hata, Shigeharu Suzuki, Yumio Kudoh | 1998-11-10 |
| 5300490 | Anticoagulant substance obtained from urine | Ryo Tanaka, Michio Ichimura, Akio Uemura, Nobuo Ohzawa, Ei Mochida | 1994-04-05 |
| 5202421 | Anticoagulant substance obtained from urine and process for the preparation thereof | Ryo Tanaka, Michio Ichimura, Akio Uemura, Nobuo Ohzawa, Ei Mochida | 1993-04-13 |
| 5149540 | Thrombin composition for oral administration | Ryo Tanaka, Seishichi Hata, Koji Yamada | 1992-09-22 |