Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645120 | Joint structure for casting nozzle | Haruyoshi Kimura, Hideaki Kawabe, Eizaburo Arimitsu | 1997-07-08 |
| 4660749 | Sliding nozzle apparatus | Nobuyuki Yokoi, Toshimitsu Taira | 1987-04-28 |