Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5617169 | Film detection member for a single-use camera | Tetsufumi Takaba, Masami Fujita, Masaru Yamazaki, Hiroshi Kibayashi, Shizuo Ishii | 1997-04-01 |
| 5610679 | Methods of film winding and loading a film in a lens-fitted film unit and a film supplying spool | Kiyohide Ito | 1997-03-11 |