Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6085238 | Virtual LAN system | Hiroyoshi Yuasa, Tadashi Satake, Mario CARDONA, Hisataka Fujii, Akira Yasuda +6 more | 2000-07-04 |
| 5144295 | Interruption processing system in time division multiplex transmission system | Yuji Nakagawa, Motoharu Terada | 1992-09-01 |