Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7986966 | Wireless communication device and signal detection circuit | Masahiro Sekiya, Minoru Namekata | 2011-07-26 |
| 7701918 | Method and device for frequency adjustment | — | 2010-04-20 |
| 7633416 | Semiconductor integrated circuit capable of screening conforming digital-analog converters and analog-digital converters to be mounted by auto-correlation arithmetic operation | — | 2009-12-15 |
| 7515875 | Multi-carrier communication apparatus | — | 2009-04-07 |
| 7359689 | Wireless receiving method | Kazumi Sato | 2008-04-15 |
| 7277932 | Method of notifying function identification information and communication system | Tomoko Adachi, Kazumi Sato, Kiyoshi Toshimitsu, Minoru Namekata | 2007-10-02 |
| 6990318 | Multi-carrier communication apparatus | — | 2006-01-24 |
| 6847616 | Reception apparatus for estimating the state of a transmission channel using a known signal | Kazumi Sato | 2005-01-25 |