Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7984459 | Recording medium driving device having an improved disc feeding mechanism | Eiji Hoshinaka, Youichi Konno | 2011-07-19 |
| 7939776 | Switch mechanism and disk device | Eiji Hoshinaka, Yukinari Makisaka | 2011-05-10 |
| 7876675 | Multicast network monitoring method and multicast network system to which the method is applied | — | 2011-01-25 |