Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6434369 | Antenna device and portable transceiver | — | 2002-08-13 |
| 6380900 | Antenna apparatus and wireless communication apparatus | — | 2002-04-30 |
| 6362792 | Antenna apparatus and portable radio set | Masatoshi Sawamura, Hiroki Ito | 2002-03-26 |
| 6362793 | Antenna device and portable radio set | Masatoshi Sawamura, Yuichiro Saito | 2002-03-26 |