Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12031974 | Blood clotting time measurement cartridge and blood clotting time measuring device | Akira Takayama, Yasuichi Haga | 2024-07-09 |
| 11543420 | Blood clotting time measurement cartridge and blood clotting time measuring device | Minoru Kashiwada, Akira Takayama, Yasuichi Haga | 2023-01-03 |