Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5792508 | Materials for treatment of periodontal disease | Hiroyuki Kitamura, Kazuaki Nishimura, Akira Yamaoka, Etsuo Yoshikawa | 1998-08-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5792508 | Materials for treatment of periodontal disease | Hiroyuki Kitamura, Kazuaki Nishimura, Akira Yamaoka, Etsuo Yoshikawa | 1998-08-11 |