Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6970569 | Audio processing apparatus and audio reproducing method | — | 2005-11-29 |
| 6947569 | Audio signal processing device, interface circuit device for angular velocity sensor and signal processing device | Hirofumi Kurisu | 2005-09-20 |
| 6928179 | Audio processing apparatus | Hirofumi Kurisu, Kiyofumi Inanaga | 2005-08-09 |
| 6868161 | Transmitting/receiving device and transmitting/receiving method | Hirofumi Kurisu | 2005-03-15 |