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NTT MOBILE COMM NETWORK
US
2 patents
Top patents
by PatentIndex Score
US6385199B2
May 7, 2002
Method and apparatus for packet transmission with header compression
NTT MOBILE COMM NETWORK
55 citations
94
US6301230B1
Oct 9, 2001
Radio paging system
NTT MOBILE COMM NETWORK
11 citations
71