Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189407 | Grain-oriented electrical steel sheet | Shinsuke Takatani, Yoshiyuki Ushigami, Hiroyasu Fujii, Takeshi Imai | 2021-11-30 |
| 11060159 | Grain-oriented electrical steel sheet and method of manufacturing grain-oriented electrical steel sheet | Seiki Takebayashi, Hiroyasu Fujii, Yoshiyuki Ushigami | 2021-07-13 |