Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5117419 | System for controlling data transmission and reception in a network | Kuniyoshi Konishi | 1992-05-26 |
| 4996524 | Address information registering/searching system in network system | — | 1991-02-26 |