Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8428099 | Wireless communication system and frequency hopping method therefor, and base station and mobile station | Motoya Iwasaki | 2013-04-23 |
| 7853219 | Doppler frequency detector, doppler frequecny estimating method, and recording medium recorded with a program for allowing a computer to execute the method | — | 2010-12-14 |