Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6429969 | Binoculars having lens barrels movable between open and closed states by pivotal movement | Wataru Koide, Fumio Tomikawa | 2002-08-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6429969 | Binoculars having lens barrels movable between open and closed states by pivotal movement | Wataru Koide, Fumio Tomikawa | 2002-08-06 |