Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6633429 | Optical amplification method and device usable with bands other than the C-band | Susumu Kinoshita | 2003-10-14 |
| 6625362 | Dispersion compensating optical fiber | Tomoaki Takeyama | 2003-09-23 |
| 6603596 | Gain and signal level adjustments of cascaded optical amplifiers | Norifumi Shukunami, Susumu Kinoshita, Hiroyuki Itou, Taiki Kobayashi | 2003-08-05 |