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Inventor
IKEDA KIMIO
JP
2 patents
Patents
2 patents
US5963550A
Oct 5, 1999
Packet transfer scheme and mobile communication system
NIPPON TELEGRAPH & TELEPHONE
61 citations
93
US5974044A
Oct 26, 1999
System and method for controlling voice and data communications
NIPPON TELEGRAPH & TELEPHONE
11 citations
71