Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8191611 | Method for continuous casting of steel and electromagnetic stirrer to be used therefor | Nobuhiro Okada, Sei Hiraki, Kouji Takatani, Akihiro Yamanaka | 2012-06-05 |
| 8033319 | Method for continuous casting of steel and electromagnetic stirrer to be used therefor | Nobuhiro Okada, Sei Hiraki, Kouji Takatani, Akihiro Yamanaka | 2011-10-11 |