Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7000679 | Casting, vertical casting method and vertical casting apparatus | Hajime Takahashi, Hajime Amano | 2006-02-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7000679 | Casting, vertical casting method and vertical casting apparatus | Hajime Takahashi, Hajime Amano | 2006-02-21 |