Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6444050 | Grain-oriented electromagnetic steel sheet | Michiro Komatsubara, Kunihiro Senda | 2002-09-03 |
| 6364963 | Grain oriented electrical steel sheet having very low iron loss and production process for same | Michiro Komatsubara, Kunihiro Senda | 2002-04-02 |