Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6779195 | Signal processing apparatus and signal receiving apparatus | Masakatsu Toyoshima, Keiji Fukuzawa | 2004-08-17 |
| 6687308 | Signal processing apparatus and signal processing method | Kenji Inose | 2004-02-03 |