Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976645 | Method of production of grain-oriented electrical steel sheet having a high magnetic flux density | Yoshiyuki Ushigami, Norikazu Fujii | 2011-07-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976645 | Method of production of grain-oriented electrical steel sheet having a high magnetic flux density | Yoshiyuki Ushigami, Norikazu Fujii | 2011-07-12 |