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Yuzo Moriuchi
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Kanagawa, JP
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Patents Grants
last 30 patents
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Patent Grant
Telephone dialing system with error indicating function
Patent number
5,339,357
Issue date
Aug 16, 1994
Matsushita Electric Industrial Co., Ltd.
Kouji Sawamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
Gateway, Network Configuration, And Method For Conrtolling Access T...
Publication number
20080134315
Publication date
Jun 5, 2008
Matsushita Electric Industrial Co., Ltd.
Tomofumi Tamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE