Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6918130 | Optical disk unit | Yuji Ariyoshi, Yosuke Noda, Michinori Hashizume | 2005-07-12 |
| 6886176 | Optical disk drive including a first base portion and a movable second base portion | Yuji Ariyoshi, Toru Tanaka, Masanao Wakikawa | 2005-04-26 |