Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8231441 | Stuffing apparatus and casing breakage detecting device for stuffing apparatus | Tatsuo Nakamura | 2012-07-31 |
| 8152604 | Detecting structure for a stuffing apparatus | Tatsuo Nakamura, Katsuya Tanabe | 2012-04-10 |