Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6574428 | Packaging method of lens-fitted photo film unit and packaging cover therefore | Toshihide Nagasaka, Hideo Tomizawa | 2003-06-03 |
| 6522836 | Lens-fitted photo film unit having a recess and ridges in a housing thereof | Kazuo Kamata | 2003-02-18 |