Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6916858 | Dental adhesive composition | Shinichi Kojima | 2005-07-12 |
| 6660194 | Process for the preparation of dental prosthesis | — | 2003-12-09 |
| 5990195 | Dental resin material and process for producing the same | — | 1999-11-23 |