Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11168620 | Gas supply system | Kenji Nagura | 2021-11-09 |
| 11148325 | Dust stop device for sealed kneader | Koichi Miyake, Hikaru Hamada | 2021-10-19 |
| 11085429 | Compression device | Koichiro Hashimoto, Takuya Washio, Daisuke Wada, Ryosuke Mori | 2021-08-10 |