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Kouji Sasada
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Kamakura-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Method of registering position of mobile communication terminal, ge...
Patent number
7,113,784
Issue date
Sep 26, 2006
NTT DoCoMo, Inc.
Masumi Fujiwara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Location registration method for mobile communication terminals, en...
Patent number
7,072,654
Issue date
Jul 4, 2006
NTT DoCoMo, Inc.
Masumi Fujiwara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
Location registration method for mobile communication terminals, en...
Publication number
20050197121
Publication date
Sep 8, 2005
NTT DoCoMo, Inc.
Masumi Fujiwara
H04 - ELECTRIC COMMUNICATION TECHNIQUE