Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496474 | Spread encoding device and method | Yasuyuki Oishi, Hajime Hamada | 2002-12-17 |
| 6487193 | Path searched device and CDMA receiver with the same | Hajime Hamada, Yasuyuki Oishi, Michiharu Nakamura, Koji Matsuyama | 2002-11-26 |
| 6442218 | Demodulator | Michiharu Nakamura, Yasuyuki Oishi, Hajime Hamada, Yoshihiko Asano, Hiroyuki Seki +1 more | 2002-08-27 |