Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11990261 | Grain-oriented electrical steel sheet | Yoshihisa ICHIHARA, Takeshi Omura, Kunihiro Senda | 2024-05-21 |
| 11984249 | Grain-oriented electrical steel sheet, wound transformer core using the same, and method for producing wound core | Seiji Okabe, Takeshi Omura | 2024-05-14 |
| 11961647 | Iron core for transformer | Takeshi Omura, Seiji Okabe | 2024-04-16 |
| 11961659 | Iron core for transformer | Takeshi Omura, Seiji Okabe | 2024-04-16 |