Issued Patents All Time
Showing 51–52 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6894648 | Antenna apparatus and a portable wireless communication apparatus using the same | — | 2005-05-17 |
| 6295030 | Antenna apparatus and portable radio communication apparatus | Masatoshi Sawamura | 2001-09-25 |