Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5766375 | Non-oriented magnetic steel sheet having excellent bending workability | Susumu Okamura, Yoshinori Fujita, Masaki Shimizu, Tetsuya Aoki, Shoichi Takenouchi | 1998-06-16 |