Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808006 | Die-casting systems and machines and methods for withdrawing cores in die-casting systems and machines | Toshihiko Maesaka | 2004-10-26 |
| 6808007 | Die opening/closing apparatus for die-casting systems and machines and methods for opening dies using such die opening/closing apparatus | Tomoaki Ikeda | 2004-10-26 |