Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4323403 | Continuous annealing method for cold reduced steel strip | Kazuhide Nakaoka, Kenzi Araki, Haruo Kubotera, Takao Kurihara, Nobuo Tanaka | 1982-04-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4323403 | Continuous annealing method for cold reduced steel strip | Kazuhide Nakaoka, Kenzi Araki, Haruo Kubotera, Takao Kurihara, Nobuo Tanaka | 1982-04-06 |