Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798983 | Shutter device of lens-fitted photo film unit | — | 2004-09-28 |
| 6783715 | Method of recycling molded plastic parts for photosensitive material and recycled plastic molded parts | Daisuke Okamura, Toshio Sata | 2004-08-31 |
| 6741806 | Lens-fitted photo film unit and method for manufacturing lens-fitted photo film unit | Yuji Mikami, Takeshi Masuda | 2004-05-25 |
| 6733193 | Shutter device for camera | — | 2004-05-11 |