Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663331 | Ring opening and closing bar and binding apparatus using the same | Makoto Mori, Miki Horita | 2003-12-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663331 | Ring opening and closing bar and binding apparatus using the same | Makoto Mori, Miki Horita | 2003-12-16 |