Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5946310 | Asynchronous transfer mode switch | — | 1999-08-31 |
| 5311518 | ISDN interface circuit and system using the same | Kenji Takato, Yozo Iketani, Takashi Sato, Seiji Miyoshi | 1994-05-10 |