Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11976962 | Optical-fiber path searching method, optical-fiber path searching system, signal processing device, and program | Yoshifumi Wakisaka, Daisuke IIDA, Tetsuya Manabe | 2024-05-07 |
| 11920974 | Vibration distribution measuring system, vibration waveform analysis method, vibration waveform analyzing device, and analyzing program | Tatsuya Okamoto, Daisuke IIDA, Tetsuya Manabe | 2024-03-05 |
| 11867555 | Phase measurement method and signal processing device | Yoshifumi Wakisaka, Daisuke IIDA, Hiroyuki OSHIDA | 2024-01-09 |