Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4565236 | Method of and mold for continuously casting steel beam blanks | Hitoshi Ono, Toshihiko Ariyoshi | 1986-01-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4565236 | Method of and mold for continuously casting steel beam blanks | Hitoshi Ono, Toshihiko Ariyoshi | 1986-01-21 |