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Kazuhiko Ito
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Kawasaki, JP
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last 30 patents
Information
Patent Grant
Exchange connected to a control channel junction line
Patent number
5,555,541
Issue date
Sep 10, 1996
Fujitsu Limited
Shigehiko Yazawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
ATM-UNI-LAN communication method and apparatus
Patent number
5,528,590
Issue date
Jun 18, 1996
Fujitsu Limited
Eiji Iidaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
LAN management system in electronic switching apparatus
Patent number
5,384,766
Issue date
Jan 24, 1995
Fujitsu Limited
Kouji Yamato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sub-rate time switch
Patent number
5,287,350
Issue date
Feb 15, 1994
Fujitsu Limited
Kazuhiko Ito
H04 - ELECTRIC COMMUNICATION TECHNIQUE