Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7072367 | Systems for generating high-power short-pulse laser light | Takashi Arisawa, Fumiaki Matsuoka | 2006-07-04 |
| 6906283 | Method of processing substances by short-pulse, wavelength tunable raman laser | Takashi Arisawa, Fumiaki Matsuoka | 2005-06-14 |
| 6751240 | Systems for generating short-pulse laser light | Takashi Arisawa, Fumiaki Matsuoka | 2004-06-15 |
| 6477188 | Light source | Eiko Takaoka, Masahiro Horiguchi | 2002-11-05 |
| 5311527 | Method for automatically adjusting the optical axis of a laser resonator | Shinji Sugioka, Hiroshige Hata | 1994-05-10 |
| 5014278 | Method for the frequency stabilization of internal mirror type helium-neon laser oscillating at wavelength of 543 nm | — | 1991-05-07 |
| 4868840 | Metal vapor laser device | Shinji Sugioka, Masaki Yoshioka, Hiroshige Hata | 1989-09-19 |
| 4866722 | Metal vapor laser device stabilizing system | Shinji Sugioka, Masaki Yoshioka, Hiroshige Hata | 1989-09-12 |
| 4866725 | Metal vapor laser device | Shinji Sugioka, Masaki Yoshioka, Hiroshige Hata | 1989-09-12 |
| 4862475 | Hollow-cathode type metal vapor laser tube | — | 1989-08-29 |
| 4768198 | System for controlling output of pulsed laser | — | 1988-08-30 |
| 4720832 | Gas laser including means for magnetic deflection of ions | — | 1988-01-19 |