Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5692898 | Orthodontic bracket | Kozo Kawaguchi | 1997-12-02 |
| 5595484 | Orthodontic bracket | Kozo Kawaguchi | 1997-01-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5692898 | Orthodontic bracket | Kozo Kawaguchi | 1997-12-02 |
| 5595484 | Orthodontic bracket | Kozo Kawaguchi | 1997-01-21 |