Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9824143 | Apparatus, method and program to facilitate retrieval of voice messages | Ken Miyashita, Tomohiko Hishinuma, Yoshihito Ohki, Junya Ono | 2017-11-21 |
| 8712209 | Playback device, playback method, and computer program | Yoshihito Ohki, Tomohiko Hishinuma, Junya Ono | 2014-04-29 |