Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10124382 | Billet transport device for extrusion press | Norihiro Nishioka | 2018-11-13 |
| 10124383 | Extrusion method for extruded material | — | 2018-11-13 |
| 10042582 | Data erasing method | Yoshihisa Takahashi, Toshiaki Takasu | 2018-08-07 |
| 9901965 | Double action extrusion press | — | 2018-02-27 |