Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4842517 | Endosseous implant having mesh pore structure | Haruyuki Kawahara, Katsumi Tanaka, Yasuyuki Ashiura | 1989-06-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4842517 | Endosseous implant having mesh pore structure | Haruyuki Kawahara, Katsumi Tanaka, Yasuyuki Ashiura | 1989-06-27 |