Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4690638 | Water cooled scrap preheating bucket | Fumio Nakagawa, Kazuyoshi Nakamura, Hiroshi Yoshimura, Koichi Taki, Makoto Inoue +3 more | 1987-09-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4690638 | Water cooled scrap preheating bucket | Fumio Nakagawa, Kazuyoshi Nakamura, Hiroshi Yoshimura, Koichi Taki, Makoto Inoue +3 more | 1987-09-01 |