Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369649 | Signaling data receiving and processing unit provided in a broadband integrated services digital network | Masami Murayama, Shuji Yoshimura | 1994-11-29 |
| 5313453 | Apparatus for testing ATM channels | Yoshihiro Uchida, Naoyuki Izawa, Yasuhiro Aso, Shuji Yoshimura, Masami Murayama | 1994-05-17 |
| 5301184 | Control system for switching duplicated switch units in ATM exchange | Shiro Uriu, Yoshihiro Uchida | 1994-04-05 |
| 5295134 | In-service activator for a broadband exchanger | Shuji Yoshimura, Shiro Uriu, Naoyuki Izawa | 1994-03-15 |