Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336567 | Nickel alloy electroplated cold-rolled steel sheet excellent in press-formability and phosphating-treatability | Akihiko Furuta, Tadashi Ono, Yoshinori Yomura, Shuichi Iwado | 1994-08-09 |
| 5275716 | Method for manufacturing tin-electroplated cold-rolled steel strip | Katsumi Kojima, Mikiyuki Ichiba, Hiroki Iwasa | 1994-01-04 |