Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5818914 | Auction information transmission processing system | — | 1998-10-06 |
| 5027207 | Television signal transmission system utilizing TDMA technique | Masataka Fujisaki, Hitoshi Mori, Itugu Takeishi | 1991-06-25 |