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Yukio Nishizawa
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Kawaguchi, JP
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last 30 patents
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Patent Grant
Contour correcting circuit for sharpening rising and falling edges...
Patent number
5,491,520
Issue date
Feb 13, 1996
Victor Company of Japan, Ltd.
Takahiro Nozawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Video IF signal detector
Patent number
4,984,080
Issue date
Jan 8, 1991
Victor Company of Japan, Ltd.
Yukio Nishizawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE