Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7110719 | Indoor mobile communication device | Hitoshi Hachiga | 2006-09-19 |
| 7030819 | Re-radiating antenna system | — | 2006-04-18 |
| 6985544 | Diversity receiver | Masaki Matsui, Muneki Ito, Shigeo Sato | 2006-01-10 |
| 6907094 | Diversity receiving device | Masaki Matsui, Shigeo Sato, Toshiaki Fujikura, Muneki Ito | 2005-06-14 |
| 6839550 | Diversity antenna switching device and method, and storage medium | Takayuki Iguchi, Toshiaki Fujikura | 2005-01-04 |
| 6618015 | Antenna for use with radio device | — | 2003-09-09 |