Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8141616 | Gravity casting method | Katsumi Iwasa, Yuji Tai, Hiroki Takeuchi | 2012-03-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8141616 | Gravity casting method | Katsumi Iwasa, Yuji Tai, Hiroki Takeuchi | 2012-03-27 |