Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6658517 | Communication controlling apparatus and serial bus managing apparatus | Makoto Niimi | 2003-12-02 |
| 6614891 | Electronic-mail apparatus | Kiyoshi Toyoda, Toshihisa Sawada | 2003-09-02 |