Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10322440 | Nozzle header, cooling apparatus, manufacturing apparatus of hot-rolled steel sheet, and method for manufacturing hot-rolled steel sheet | Koichi Sakamoto, Manabu Eto, Yuji Ikemoto, Kenji Horii | 2019-06-18 |
| 9486847 | Cooling apparatus, and manufacturing apparatus and manufacturing method of hot-rolled steel sheet | Kazuaki Kobayashi, Tomofumi Hosho, Keisuke Matsuda, Yuji Ikemoto, Kenji Horii | 2016-11-08 |
| 9387528 | Nozzle | Koichi Sakamoto, Yuji Ikemoto | 2016-07-12 |
| 9039956 | Cooling system for hot-rolled steel strip | Koichi Matsumoto, Yuji Ikemoto, Kazuaki Kobayashi | 2015-05-26 |
| 8516867 | Manufacturing apparatus of hot-rolled steel sheet and manufacturing method of steel sheet | Tomofumi Hosho, Kazuaki Kobayashi | 2013-08-27 |
| 8440133 | Cooling apparatus, cooling method, manufacturing apparatus and manufacturing method of hot-rolled steel sheet | Manabu Eto | 2013-05-14 |
| 8394318 | Cooling apparatus of steel sheet, and manufacturing apparatus and manufacturing method of hot-rolled steel sheet | Kazuaki Kobayashi, Tomofumi Hosho | 2013-03-12 |