Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9313584 | Hearing assistance suitability determining device and hearing assistance suitability determining method | Takashi Katayama, Hikaru Takato | 2016-04-12 |
| 9247361 | Hearing aid, hearing aid fitting management system, server device, and computer device | Makoto Nishizaki, Eiji Noguchi | 2016-01-26 |