Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5617169 | Film detection member for a single-use camera | Tetsufumi Takaba, Masami Fujita, Masaru Yamazaki, Kazuyoshi Sugano, Shizuo Ishii | 1997-04-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5617169 | Film detection member for a single-use camera | Tetsufumi Takaba, Masami Fujita, Masaru Yamazaki, Kazuyoshi Sugano, Shizuo Ishii | 1997-04-01 |