Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5293390 | Discharge-pumped gas laser with independent preionizing circuit | Nobuaki Furuya, Takuhiro Ono, Keiichiro Yamanaka, Takeo Miyata, Kenichi Takahata | 1994-03-08 |
| 5239553 | Discharge-pumped gas laser with baffle partition for controlled laser gas flow at preionizers | Takuhiro Ono, Keiichiro Yamanaka, Kenichi Takahata, Nobuaki Furuya, Takeo Miyata | 1993-08-24 |
| 5172389 | Gas laser apparatus | Hitoshi Hongu | 1992-12-15 |
| 5150370 | Narrow-band laser apparatus | Nobuaki Furuya, Takuhiro Ono, Keiichiro Yamanaka, Takeo Miyata | 1992-09-22 |
| 5042047 | Laser apparatus | Takuhiro Ono, Takashi Iwabuchi, Takeo Miyata, Reiji Sano | 1991-08-20 |
| 4985898 | Narrow-band laser apparatus | Nobuaki Furuya, Takuhiro Ono, Keiichro Yamanaka, Takeo Miyata | 1991-01-15 |
| 4417340 | Method for producing discharge in gas laser at low voltage | Takafumi Ohhara, Reiji Sano | 1983-11-22 |