Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10483061 | Protective device | Takayuki Yokota, Masaaki Iwai, Naotaka Ikawa | 2019-11-19 |
| 6314706 | Vertical type of bag-making, filling and packaging apparatus and a packaging method thereof | Shigeru Araki | 2001-11-13 |