Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11781196 | Grain-oriented electromagnetic steel sheet and method of producing grain-oriented electromagnetic steel sheet | Shigehiro Takajo, Takashi Terashima | 2023-10-10 |
| 11732348 | Surface treatment facility | Yukihiro Shingaki | 2023-08-22 |