Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10988271 | Vacuum packaging method and vacuum packaging apparatus | Tatsuya Asari, Toshitaka Fukase | 2021-04-27 |
| 9994342 | Vacuum packaging method and vacuum packaging apparatus | Tatsuya Asari, Toshitaka Fukase | 2018-06-12 |