Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10760143 | High-silicon steel sheet and method of manufacturing the same | Tomoyuki Okubo, Yoshihiko Oda, Hiroaki Nakajima | 2020-09-01 |
| 10584406 | Electrical steel sheet | Takeshi Imamura, Minoru Takashima | 2020-03-10 |