Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5849503 | Mutant proteins of human DNA topoisomerase I | Masako Wagatsuma | 1998-12-15 |
| 5620372 | Torque limiting mechanism for two rotary members | Seiichi Takada | 1997-04-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5849503 | Mutant proteins of human DNA topoisomerase I | Masako Wagatsuma | 1998-12-15 |
| 5620372 | Torque limiting mechanism for two rotary members | Seiichi Takada | 1997-04-15 |