Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4787851 | Attachment for dental prosthesis | Masato Ueno | 1988-11-29 |
| 4654006 | Denture base provided with rubber-like resilient lining layer and process for producing the same | Masato Ueno, Masanori Hirakiuchi | 1987-03-31 |
| 4634381 | Partial dental prosthesis | Masato Ueno | 1987-01-06 |
| 4634382 | Attachment for dental prosthesis | Masato Ueno | 1987-01-06 |
| 4595364 | Dental prosthesis and process for preparing the same | Masato Ueno | 1986-06-17 |