Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11742140 | Wound core and method for producing same | Takahito MIZUMURA, Masato Mizokami, Fumiaki Takahashi | 2023-08-29 |
| 11651878 | Grain-oriented electrical steel sheet | Fumiaki Takahashi, Hideyuki Hamamura, Satoshi Arai | 2023-05-16 |