Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9730130 | Mobile communication system, handover control method, radio base station, and mobile station | Sadafuku Hayashi, Mazlyn Mona Mustapha | 2017-08-08 |
| 7218945 | Transmission power controlling method and base station apparatus | — | 2007-05-15 |
| 7149477 | Radio-parameter control in mobile radio communications system | — | 2006-12-12 |
| 7082155 | Reception level measuring system | — | 2006-07-25 |
| 7042931 | Path detection method and receiver | — | 2006-05-09 |
| 6522686 | Receiving apparatus of spectrum spread communication system | — | 2003-02-18 |
| 6430171 | Receiver apparatus for a random access channel of a CDMA mobile communication system | Yoshihiro Unno | 2002-08-06 |