Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10604818 | Grain-oriented electrical steel sheet | Kenichi Murakami, Nobusato Morishige, Hirotoshi Tada, Yoshiaki Natori | 2020-03-31 |
| 10541071 | Electrical steel sheet | Hirotoshi Tada, Satoshi Kano, Ichiro Tanaka | 2020-01-21 |