Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11742140 | Wound core and method for producing same | Takahito MIZUMURA, Hisashi Mogi, Fumiaki Takahashi | 2023-08-29 |
| 11557413 | Grain-oriented electrical steel sheet and method of producing the same | Yoshiyuki Ushigami, Shingo Okada, Yoichi ZAIZEN, Shinji Yamamoto | 2023-01-17 |