Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5622073 | Six high rolling mill | Toshiki Hiruta, Kunio Kitamura | 1997-04-22 |
| 5592846 | Endless hot rolling method | Yuichiro Watanabe, Kunio Isobe, Hideyuki Nikaido | 1997-01-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5622073 | Six high rolling mill | Toshiki Hiruta, Kunio Kitamura | 1997-04-22 |
| 5592846 | Endless hot rolling method | Yuichiro Watanabe, Kunio Isobe, Hideyuki Nikaido | 1997-01-14 |