Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10669600 | Method of manufacturing grain-oriented electrical steel sheet | Hirotoshi Tada, Nobusato Morishige, Naoto Masumitsu, Shin Furutaku, Masaru Takahashi | 2020-06-02 |
| 9570219 | Non-oriented electrical steel sheet and method of manufacturing non-oriented electrical steel sheet | Yoshiaki Natori, Kenichi Murakami, Takeaki Wakisaka, Hisashi Mogi, Takuya Matsumoto +2 more | 2017-02-14 |