Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6724987 | Lens-fitted photo film unit with electronic flash device | Yukitsugu Hata, Katsumi Motomura | 2004-04-20 |
HY
Hirokazu Yokoo
Overall (2004): #207,335 of 270,089Top 80%
1
Patents 2004