Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8050423 | Integrated circuit device and audio system | Hiroyuki Tsurumi | 2011-11-01 |
| 7918953 | Alignment method and mounting method using the alignment method | Mikio Kawakami | 2011-04-05 |