Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6785042 | Slope control of gain wavelength of raman amplification | Miki Onaka | 2004-08-31 |
| 6768578 | Optical amplifier for amplifying a wavelength division multiplexed (WDM) light including light in different wavelength bands | Yasushi Sugaya | 2004-07-27 |
| 6747788 | Optical fiber amplifier and dispersion compensating fiber module for optical fiber amplifier | — | 2004-06-08 |
| 6724526 | Inter-wavelength light power deviation monitoring method and optical equalizer and optical amplifier utilizing the method | Miki Onaka | 2004-04-20 |
| 6690508 | Control system and method for an optical amplifier | Cechan Tian, Joseph R. Rodriguez | 2004-02-10 |