Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6637003 | Viterbi decoder and synchronism controlling method | Hirohisa Machida | 2003-10-21 |
| 6389083 | Trellis decoder | — | 2002-05-14 |
| 6209109 | Code synchronization decision circuit of Viterbi decoder | Masayuki Koyama | 2001-03-27 |
| 6094741 | Viterbi decoding apparatus, method for controlling slip state of convolutional code in viterbi decoding apparatus, and slip state control apparatus | Masayuki Koyama | 2000-07-25 |
| 5914897 | FIFO memory device having address detection portion | Masayuki Koyama | 1999-06-22 |