Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10784732 | Method of punching a core piece having a bridge | Shinya Sano | 2020-09-22 |
| 10751782 | Method for processing laminated material | Akihiro Hashimoto, Tadashi Iida | 2020-08-25 |
| 10630153 | Laminated core and method for manufacturing same | Yusuke Hasuo | 2020-04-21 |