Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6145581 | Twin drum type sheet steel continuous casting device and continuous casting method therefor | Tomohide Takeuchi, Tatsumi Saito, Kazuo Hamai, Kiyoshi Sawano | 2000-11-14 |