Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9631250 | High-strength cold-rolled steel sheet and method for manufacturing the same | Hidetaka Kawabe, Takeshi Yokota, Reiko Sugihara, Kazuki Nakazato | 2017-04-25 |
| 9243334 | Method and apparatus for manufacturing Si-containing cold rolled steel sheets | Tomohiro Matsushima, Masao Inose, Masayasu Nagoshi, Hiroyuki Masuoka, Hisato Noro | 2016-01-26 |