Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649217 | Switching system having control circuit and plural buffer memories for data exchange in asynchronous transfer mode | Hideaki Yamanaka, Setsuko Miura | 1997-07-15 |
| 5619495 | Cell switching apparatus and a cell switching system | Hideaki Yamanaka, Hirotaka SAITO, Munenori Tsuzuki, Yasuhito Sasaki, Hirotoshi Yamada | 1997-04-08 |