Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7006507 | Digital home information integrating system | Yoshitomi Nagaoka, Masashi Kanno, Yoshiaki Kushiki, Nobuhisa Ito, Tsutomu Asabe +2 more | 2006-02-28 |
| 6661798 | Digital home information integrating system | Yoshitomi Nagaoka, Masashi Kanno, Yoshiaki Kushiki, Nobuhisa Ito, Tsutomu Asabe +2 more | 2003-12-09 |
| 5042047 | Laser apparatus | Takuhiro Ono, Naoya Horiuchi, Takashi Iwabuchi, Takeo Miyata | 1991-08-20 |
| 4791299 | Infrared ray sensing device | Hiroshi Naito, Hidemi Takahashi, Minoru Kimura | 1988-12-13 |
| 4744653 | Distance measurement by laser light | Minoru Kimura, Hidemi Takahashi | 1988-05-17 |
| 4672621 | Laser resonator having an improved gas-introducing portion | Yasuyuki Morita, Hidemi Takahashi | 1987-06-09 |
| 4596016 | Single mode carbon dioxide gas laser oscillator having high output power | Yasuyuki Morita | 1986-06-17 |
| 4470144 | Coaxial-type carbon dioxide gas laser oscillator | Yasuyuki Morita, Yoshikazu Kawauchi, Minoru Kimura, Hidemi Takahashi | 1984-09-04 |
| 4417340 | Method for producing discharge in gas laser at low voltage | Naoya Horiuchi, Takafumi Ohhara | 1983-11-22 |