Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6751385 | Method and device for measuring the waveform of an optical signal | Shigeki Watanabe | 2004-06-15 |
| 6738179 | Method and device for shaping the waveform of an optical signal | Shigeki Watanabe | 2004-05-18 |