Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11603575 | Grain-oriented electrical steel sheet and method for producing thereof | Takashi Kataoka, Nobusato Morishige, Haruhiko ATSUMI, Kazutoshi Takeda, Hirotoshi Tada +1 more | 2023-03-14 |
| 10669600 | Method of manufacturing grain-oriented electrical steel sheet | Hirotoshi Tada, Nobusato Morishige, Naoto Masumitsu, Junichi Takaobushi, Masaru Takahashi | 2020-06-02 |