Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5636544 | Cold rolling method for a metal strip and a mill array | Atsushi Tomizawa, Hideo Yamamoto, Takeshi Masui, Kiyotaka Hori, Ryuji Hamada +6 more | 1997-06-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5636544 | Cold rolling method for a metal strip and a mill array | Atsushi Tomizawa, Hideo Yamamoto, Takeshi Masui, Kiyotaka Hori, Ryuji Hamada +6 more | 1997-06-10 |