Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6436199 | Non-oriented magnetic steel sheet having low iron loss and high magnetic flux density and manufacturing method therefor | Yasuyuki Hayakawa, Mitsumasa Kurosawa, Masaki Kawano, Michiro Komatsubara, Kazuaki Tamura | 2002-08-20 |