Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815470 | Dental catalyst for chemical polymerization and use thereof | Kazuya Ibaragi, Makoto Oguri | 2004-11-09 |
| 6759449 | Dental adhesive composition | Mikio Kimura, Koji Matsushige | 2004-07-06 |