Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4890134 | Photographic information setting device for a camera | Akihiko Fujino, Hiroshi Ootsuka | 1989-12-26 |
| 4812862 | Photographic information setting device for a camera | Akihiko Fujino, Hiroshi Ootsuka | 1989-03-14 |