Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6750425 | Three-dimensional laser beam machine | Tomonari Mukae, Masaki Tsukamoto | 2004-06-15 |
| 6420676 | Method for machining wiring board with laser beam and device for same | Miki Kurosawa, Masato Matsubara | 2002-07-16 |
| 6201213 | Method and device for machining a wiring board utilizing light shielding of a laser beam to select a machined tapering | Miki Kurosawa, Masato Matsubara | 2001-03-13 |
| 5897800 | Laser beam machine based on optically scanning system | Tsukasa Matsuno, Mitsunobu Oshimura, Eikichi Hayashi | 1999-04-27 |
| 5585015 | Laser machining apparatus and method | Eikichi Hayashi, Mitsunobu Oshimura, Tsukasa Matsuno | 1996-12-17 |