Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7557904 | Wafer holding mechanism | Naoki Ohmiya, Satoshi Genda, Noboru Takeda, Yukio Morishige, Hiroshi Morikazu +1 more | 2009-07-07 |
| 7473866 | Laser processing apparatus | Yukio Morishige, Hiroshi Morikazu, Toshio Tsuchiya | 2009-01-06 |
| 7408129 | Laser beam machine with cylindrical lens system | Hiroshi Morikazu, Toshio Tsuchiya, Tomoaki Endo | 2008-08-05 |