Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6980502 | Disc recording/reproducing device and disc recording/reproducing method | — | 2005-12-27 |
| 6944182 | ATM cell conversion circuit and ATM cell conversion method | Tatsuhiko Amagai | 2005-09-13 |
| 6912191 | Disc recording/reproducing apparatus and disc recording/reproducing method | — | 2005-06-28 |
| 6903324 | Optical amplifier amplifying wavelength multiplexed light, and wavelength multiplexed light communications system | Hiroaki Tomofuji, Takuji Maeda, Norifumi Shukunami, Tatsuya Tsuzuki | 2005-06-07 |
| 6895531 | Method and system for routing packets without losing packets by monitoring outgoing lines | Keisuke Fukumoto | 2005-05-17 |