Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6555056 | Method of preserving silicone composition and kit of separate packages | Hiroyuki Nakagawa, Toshio Kawaguchi | 2003-04-29 |
| 6547563 | Dental tissue conditioner and kit therefor | Osamu Iwamoto, Takaaki Imakura | 2003-04-15 |