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Hisashi Arita
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Hyogo, JP
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last 30 patents
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Patent Grant
Double-picture type television receiver
Patent number
5,404,177
Issue date
Apr 4, 1995
Matsushita Electric Industrial Co., Ltd.
Kiyoshi Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Audio signal demodulation circuit
Patent number
5,363,384
Issue date
Nov 8, 1994
Matsushita Electric Industrial, Co., Ltd.
Toshihiro Miyoshi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Audio signal demodulating circuit with reduced power consumption
Patent number
5,121,212
Issue date
Jun 9, 1992
Matsushita Electric Industrial Co., Ltd.
Naoji Okumura
H04 - ELECTRIC COMMUNICATION TECHNIQUE