Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6799674 | Coveying apparatus and rotary type transfer apparatus for spout-equipped bags | Shoji Tsutsui | 2004-10-05 |
| 6786326 | Chain conveying apparatus for spouts or bags with spouts | Shoji Tsutsui | 2004-09-07 |
| 6751928 | Spout insertion apparatus | Shoji Tsutsui | 2004-06-22 |
| 6748984 | Supply apparatus for spouts or bags with spouts | Kakue Nakamoto | 2004-06-15 |
| 6745540 | Spout sealing method and sealing apparatus | Keizo Hirata | 2004-06-08 |