Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4850469 | Coin separator | Yukichi Hayashi, Ichiroh Fukuda, Masaki Akagawa, Osamu Kobayashi | 1989-07-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4850469 | Coin separator | Yukichi Hayashi, Ichiroh Fukuda, Masaki Akagawa, Osamu Kobayashi | 1989-07-25 |