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Takashi Kitano
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Kawasaki, JP
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last 30 patents
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Patent Grant
Call controlling apparatus, call controlling method, and computer p...
Patent number
7,890,101
Issue date
Feb 15, 2011
Fujitsu Limited
Keiichiro Yamakawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
COMMUNICATION DEVICE
Publication number
20100115107
Publication date
May 6, 2010
Fujitsu Limited
Takashi Mitsuhashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
Call controlling apparatus, call controlling method, and computer p...
Publication number
20070191004
Publication date
Aug 16, 2007
FUJITSU LIMITED
Keiichiro Yamakawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE