Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12358674 | Bag-making and packaging machine | Masayuki Yamane, Satoshi Hashimoto, Ryota NAGASHIMA, Masaki Shinkawa, Yuchuan TONG +3 more | 2025-07-15 |
| 11760522 | Bag-making and packaging machine | Ryo Sasaki, Makoto Ichikawa, Satoshi Hashimoto, Ryota NAGASHIMA | 2023-09-19 |
| 11370570 | Continuous bag-making and packaging apparatus | Naoki FURUYA | 2022-06-28 |
| 10589885 | Film roll support device | Satoshi Hashimoto, Ryota NAGASHIMA, Takafumi SHIMODA, Ryo Sasaki | 2020-03-17 |