Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373247 | Automatic frequency control method and circuit for correcting an error between a received carrier frequency and a local frequency | Koji Matsuyama, Tomonori Sato | 1994-12-13 |
| 5341386 | Viterbi equalizer and recording/reproducing device using the same | Kaneyasu Shimoda | 1994-08-23 |