Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10102951 | Non-oriented electrical steel sheet having excellent magnetic properties | Hiroaki Toda, Shinji Koseki, Tatsuhiko Hiratani, Tadashi Nakanishi, Tomoyuki Okubo | 2018-10-16 |
| 10026534 | Hot-rolled steel sheet for producing non-oriented electrical steel sheet and method of producing same | Hiroaki Toda, Yoshiaki Zaizen, Tadashi Nakanishi | 2018-07-17 |
| 10006109 | Non-oriented electrical steel sheet and hot rolled steel sheet thereof | Tadashi Nakanishi, Shinji Koseki, Hiroaki Toda | 2018-06-26 |
| 9978488 | Method for producing semi-processed non-oriented electrical steel sheet having excellent magnetic properties | Yoshiaki Zaizen, Hiroaki Toda, Kazuhiro Hanazawa | 2018-05-22 |
| 9947446 | Hot-rolled steel sheet for production of non-oriented electrical steel sheet and method of manufacturing same | Hiroaki Toda, Yoshiaki Zaizen, Tadashi Nakanishi | 2018-04-17 |
| 9920393 | Method of producing non-oriented electrical steel sheet | Yoshiaki Zaizen, Hiroaki Toda, Tadashi Nakanishi | 2018-03-20 |