Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9826310 | Loudspeaker device and wireless communication system | Kunihito Kajihara, Noriyuki Takahashi | 2017-11-21 |
| 9119004 | Wireless device | — | 2015-08-25 |
| 7848405 | Communication system | Hideki Aridome | 2010-12-07 |
| 7499723 | System and method for synchronization between base stations | — | 2009-03-03 |
| 7333573 | Radio communication apparatus and method having automatic frequency control function | — | 2008-02-19 |
| 7149263 | AGC method and circuit for digital radio receiver | — | 2006-12-12 |