Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5351134 | Image communication system, and image communication apparatus and modem used in the system | Takehiro Yoshida | 1994-09-27 |
| 5337332 | Training detection apparatus | Koichi Tanaka | 1994-08-09 |