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Kouji Kubota
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Osaka, JP
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Patents Grants
last 30 patents
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Patent Grant
Flow control method
Patent number
5,539,747
Issue date
Jul 23, 1996
Matsushita Electric Industrial Co., Ltd.
Yukiko Ito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Data transmission system with packets having occupied, idle, releas...
Patent number
5,392,286
Issue date
Feb 21, 1995
Matsushita Electric Industrial Co., Ltd.
Tsutomu Tanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Packet communications network and communications method
Patent number
5,339,317
Issue date
Aug 16, 1994
Matsushita Electric Industrial Co., Ltd.
Tsutomu Tanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
Method and apparatus for setting up a firewall
Publication number
20030115327
Publication date
Jun 19, 2003
Takeshi Kokado
H04 - ELECTRIC COMMUNICATION TECHNIQUE