Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874172 | Reel tare fixing device and reel | — | 1989-10-17 |
| 4840290 | Bulk loaded coin dispensing machine | Shunichi Nakamura, Kouichi Iimura, Susumu Ozawa | 1989-06-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874172 | Reel tare fixing device and reel | — | 1989-10-17 |
| 4840290 | Bulk loaded coin dispensing machine | Shunichi Nakamura, Kouichi Iimura, Susumu Ozawa | 1989-06-20 |