Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5204858 | Address setting and filtering system for terminal accommodating circuits in a packet switching system | Isao Hisada, Kiyo Takahashi | 1993-04-20 |
| 5144621 | Common bus communication system with reduced interface memories | Toshiyuki Watanabe | 1992-09-01 |