Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6625202 | Mobile station for spread spectrum communication | Shigeyuki Sudo, Kazutoshi Higuchi | 2003-09-23 |
| 6525624 | Band-switchable surface acoustic wave antenna duplexer and mobile radio terminal | Mitsutaka Hikita, Nobuhiko Shibagaki, Kazuyuki Sakiyama, Masato Kijima | 2003-02-25 |