Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D925043 | Dental impression tray | Keiichi Sasaki | 2021-07-13 |
| 10952828 | Method for designing denture, method for producing denture and positioning means | Kiyotaka Nakao | 2021-03-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D925043 | Dental impression tray | Keiichi Sasaki | 2021-07-13 |
| 10952828 | Method for designing denture, method for producing denture and positioning means | Kiyotaka Nakao | 2021-03-23 |