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Keiichiro Hijino
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Tokyo, JP
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last 30 patents
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Patent Grant
Circuit which detects a signal in successive frames by feeding back...
Patent number
5,740,372
Issue date
Apr 14, 1998
Oki Electric Industry Co., Ltd.
Keiichiro Hijino
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Synchronization system for use in digital transmission system
Patent number
5,386,436
Issue date
Jan 31, 1995
Oki Electric Industry Co., Ltd.
Shinichi Kawada
H04 - ELECTRIC COMMUNICATION TECHNIQUE