Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8060336 | Electronic apparatus and disk protection method | Koji Nakamura, Toru Mamata, Kinji Taki | 2011-11-15 |
| 7917239 | Information processing apparatus and sound output method | Koichiro Takeguchi | 2011-03-29 |