Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11480390 | Freeze-drying device and freeze-drying method | Tsuyoshi Yoshimoto, Tomomitsu Ozeki | 2022-10-25 |
| 11320200 | Freeze-drying device and freeze-drying method | Tsuyoshi Yoshimoto, Tomomitsu Ozeki | 2022-05-03 |