Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6626673 | Root canal filling material remover | Masao Abiru, Kimihiko Sato | 2003-09-30 |
| 6568937 | Root canal filling material | Hiroshi Kamohara | 2003-05-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6626673 | Root canal filling material remover | Masao Abiru, Kimihiko Sato | 2003-09-30 |
| 6568937 | Root canal filling material | Hiroshi Kamohara | 2003-05-27 |