Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7910856 | Hybrid laser processing apparatus | Motoi Sasaki | 2011-03-22 |
| 7705266 | Hybrid laser processing apparatus | Motoi Sasaki, Yoshihiro Kawahara | 2010-04-27 |
| 6122307 | Manufacturing method for solid state laser | — | 2000-09-19 |
| 5790582 | Laser oscillator | Katsuki Murayama | 1998-08-04 |
| 5008510 | Laser punch press, and beam detection device for adjusting the laser beam path | — | 1991-04-16 |
| 4993037 | High speed axial flow gas laser generator | — | 1991-02-12 |
| 4893780 | Gas blower support device for laser generators | — | 1990-01-16 |
| 4871250 | Beam monitor for a high-output laser | — | 1989-10-03 |
| 4823355 | High speed axial flow gas laser generator | — | 1989-04-18 |
| 4794603 | Power source for an axial-flow CO.sub.2 laser tube | — | 1988-12-27 |
| 4771436 | Gas laser oscillator having a gas flow smoothing device to smooth gas flow in the electrical discharge region | — | 1988-09-13 |
| 4737963 | Laser tube for a laser generator | — | 1988-04-12 |
| 4722086 | Device for monitoring discharge voltage of laser generator | — | 1988-01-26 |
| 4703487 | Device for suppressing electrical discharges between cathodes of laser oscillator | — | 1987-10-27 |
| 4680771 | Mirror adjustment device in laser oscillator | — | 1987-07-14 |
| 4679204 | Rear mirror holder device for a laser generator | — | 1987-07-07 |
| 4672626 | Laser oscillator mirror adjustment apparatus | — | 1987-06-09 |
| 4660209 | High speed axial flow type gas laser oscillator | Hidenori Osada | 1987-04-21 |
| 4646310 | Flow control device for a laser generator | — | 1987-02-24 |
| 4646336 | Laser generator | — | 1987-02-24 |
| 4641314 | Laser tube holder in a laser oscillator | — | 1987-02-03 |