Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8649416 | Signal processing apparatus, information processing apparatus, signal processing method, data display method, and program | Katsuyuki Tanaka | 2014-02-11 |
| 8428108 | Signal processing apparatus, information processing apparatus, signal processing method, data display method, and program | Katsuyuki Tanaka, Hideki Takahashi | 2013-04-23 |
| 8249202 | Communication system, signal processing method, signal processing device, and movable body | — | 2012-08-21 |
| 8144751 | Satellite signal receiver apparatus and satellite signal reception method | Hideki Awata, Hideki Takahashi | 2012-03-27 |
| 7203250 | Frequency analysis method and apparatus, and spectrum spreading demodulation method and apparatus | Katsuyuki Tanaka | 2007-04-10 |
| 6772065 | GPS receiver and receiving method | Jason Sanmiya, Masayuki Takada, Katsuyuki Tanaka, Hideki Awata, Koichiro Teranishi | 2004-08-03 |