Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10874012 | Biosafety cabinet and clean air device | Takeshi Kaneko | 2020-12-22 |
| 10830462 | Clean air device | Takeshi Kaneko | 2020-11-10 |
| 10525458 | Clean air device and air cleaning unit inspecting method | Keiichi Ono | 2020-01-07 |