Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5897800 | Laser beam machine based on optically scanning system | Hidekazu Sawai, Tsukasa Matsuno, Mitsunobu Oshimura | 1999-04-27 |
| 5585015 | Laser machining apparatus and method | Mitsunobu Oshimura, Tsukasa Matsuno, Hidekazu Sawai | 1996-12-17 |
| 5498851 | Laser machining apparatus and method | Ryuichi Fujimoto | 1996-03-12 |
| 5093549 | Laser cutting machine | Yasuhiko Iwai, Satoshi Nagamori | 1992-03-03 |
| 4598407 | Orthogonal type gas laser oscillator | — | 1986-07-01 |