Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5117484 | Terminal apparatus for videotex system | Yutaka Nakagawa, Ryoichi Suga, Hiroya Mochida, Kazuhiko Shirai | 1992-05-26 |
| 5073926 | Picture communication apparatus | Toshio Suzuki, Hiroshi Sahara, Yoshihiro Murata, Naoki Fujisaki, Seiji Hattori +1 more | 1991-12-17 |
| 4654633 | Method and apparatus for transforming PRESTEL codes to NAPLPS codes | — | 1987-03-31 |