Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9389255 | Millimeter-wave band spectrum analysis device and analysis method | Masaaki Fuse, Akihito Otani | 2016-07-12 |
| 8300734 | Frequency converting system | Masaaki Fuse | 2012-10-30 |
| 7394415 | Time-interleaved analog-to-digital converter and high speed signal processing system using the same | Masaaki Fuse | 2008-07-01 |
| 5083282 | Transition state detecting device and measuring device using the same | Aiichi Katayama, Kenji Nakatsugawa, Takafumi Nakamura | 1992-01-21 |
| 4878194 | Digital signal processing apparatus | Kenji Nakatsugawa, Aiichi Katayama | 1989-10-31 |
| 4797936 | Waveform sequence trigger system | Kenji Nakatsugawa, Aiichi Katayama, Shoji Hiratsuka | 1989-01-10 |
| 4727288 | Digital wave observation apparatus | Kenji Nakatsugawa, Aiichi Katayama | 1988-02-23 |
| 4642519 | Digital wave observation apparatus | Kenji Nakatsugawa, Aiichi Katayama, Shoji Hiratsuka | 1987-02-10 |