Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6956974 | Image encoder and image decoder | Norio Ito, Hiroshi Kusao, Hiroyuki Katata, Tomoko Aono | 2005-10-18 |
| 6930975 | Optical irradiation head and information recording/reproducing device | Fumihiro Tawa | 2005-08-16 |
| 6904536 | Semiconductor circuit and functional block including synchronizing circuit for determining operation timing | — | 2005-06-07 |
| 6878249 | High frequency sputtering device | Yuka Kouyama, Yoichi Numazawa | 2005-04-12 |
| 6876620 | Optical storage device | Fumihiro Tawa | 2005-04-05 |