Issued Patents 2011
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8067972 | Filter circuit and communication device | Atsushi Yoshizawa | 2011-11-29 |
| 8031790 | Wireless communication device | — | 2011-10-04 |
| 8018272 | Filter circuit and communication device | Atsushi Yoshizawa | 2011-09-13 |
| 8019306 | Amplifier and communication apparatus | — | 2011-09-13 |
| 7990210 | Amplifier, amplifying method, and filter | Atsushi Yoshizawa | 2011-08-02 |
| 7965135 | Charge sampling filter circuit and charge sampling method | Atsushi Yoshizawa | 2011-06-21 |
| 7940104 | Signal generating apparatus, filter apparatus, signal generating method and filtering method | Atsushi Yoshizawa | 2011-05-10 |
| 7932773 | Charge domain filter circuit | Atsushi Yoshizawa | 2011-04-26 |
| 7907004 | Signal processing apparatus, filter apparatus, signal processing method and filtering method | Atsushi Yoshizawa | 2011-03-15 |