Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8606580 | Speech data process unit and speech data process unit control program for speech recognition | Goshu Nagino | 2013-12-10 |
| 7778430 | Flesh conducted sound microphone, signal processing device, communication interface system and sound sampling method | Yoshitaka Nakajima, Sakae Fujimaki | 2010-08-17 |
| 7548651 | Data process unit and data process unit control program | Goshu Nagino | 2009-06-16 |
| 7440891 | Speech processing method and apparatus for improving speech quality and speech recognition performance | Tomohiro Tani | 2008-10-21 |
| 6868382 | Speech recognizer | — | 2005-03-15 |