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Masahiro Hamada
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Takatsuki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Digital broadcast transmission device and digital broadcast recepti...
Patent number
8,429,698
Issue date
Apr 23, 2013
Panasonic Corporation
Yoshikazu Hayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for determining thresholds of metric values used...
Patent number
6,092,234
Issue date
Jul 18, 2000
Matsushita Electric Industrial Co., Ltd.
Hiroshi Azakami
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Working situation management apparatus
Patent number
5,546,598
Issue date
Aug 13, 1996
Matsushita Electric Industrial Co., Ltd.
Takao Yamaguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
DIGITAL BROADCAST TRANSMISSION DEVICE AND DIGITAL BROADCAST RECEPTI...
Publication number
20100199301
Publication date
Aug 5, 2010
Yoshikazu Hayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVING DEVICE, ELECTRONIC DEVICE USING THE SAME, AND RECEIVING M...
Publication number
20090096936
Publication date
Apr 16, 2009
PANASONIC CORPORATION
Masahiro Hamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE