Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6959574 | Continuous pickling and cold-rolling equipment and operating method thereof | — | 2005-11-01 |
| 6868707 | Rolling method for strip rolling mill and strip rolling equipment | Hirokazu Nakamae, Kenichi Yasuda, Kenji Horii, Youichi Matsui, Ichirou Maeno +2 more | 2005-03-22 |