Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5299238 | Signal decoding apparatus | Naoto Iwahashi, Masayuki Nishiguchi, Kenzo Akagiri, Yoshihito Fujiwara | 1994-03-29 |
| 5299239 | Signal encoding apparatus | Naoto Iwahashi, Masayuki Nishiguchi, Kenzo Akagiri, Yoshihito Fujiwara | 1994-03-29 |
| 5299240 | Signal encoding and signal decoding apparatus | Naoto Iwahashi, Masayuki Nishiguchi, Kenzo Akagiri, Yoshihito Fujiwara | 1994-03-29 |