Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318603 | Film rewind device in a camera | Koichi Daitoku, Hatsuo Sakamoto, Toshiaki Hozumi, Yoshio Sekine, Yukio Hyodo +7 more | 1982-03-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318603 | Film rewind device in a camera | Koichi Daitoku, Hatsuo Sakamoto, Toshiaki Hozumi, Yoshio Sekine, Yukio Hyodo +7 more | 1982-03-09 |