Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12295174 | Substrate dividing method using an expansion tape and a roller | Masamitsu Agari, Jaeyoung Lee, Shuzo MITANI | 2025-05-06 |
| 6630037 | High strength aluminum alloy forgings | Hiroki Sawada, Manabu Nakai | 2003-10-07 |
| 6171362 | Method for refining molten aluminum alloy and flux for refining molten aluminum alloy | Kenji Osumi, Kazuhisa Fujisawa | 2001-01-09 |