Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5454423 | Melt pumping apparatus and casting apparatus | Hirotaka Tsubota, Hiroshi Yamaguchi, Donnie D. Rhum | 1995-10-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5454423 | Melt pumping apparatus and casting apparatus | Hirotaka Tsubota, Hiroshi Yamaguchi, Donnie D. Rhum | 1995-10-03 |