Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7103107 | Demodulator, receiver, and communication system | Toshiharu Kojima | 2006-09-05 |
| 6115417 | Signal quality measuring scheme | Takashi Asahara, Toshiharu Kojima | 2000-09-05 |