Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826494 | Psuedo noise generator | Koji Yamane, Kaoru Setoguchi | 2004-11-30 |
| 6509728 | Spectrum analyzer having function of displaying amplitude probability distribution effectively | Masaharu Uchino, Haruhiko Hosoya | 2003-01-21 |
| 4746881 | Equalizer for frequency independent and dependent transmission loss components with a pilot used for the frequency independent component | Toshio Suzuki, Satoshi HIRAIDE | 1988-05-24 |
| 4600811 | Subscriber line interface circuit | Takao Hayashi, Masanobu Arai | 1986-07-15 |