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Kanjyu Ishii
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Yokohama, JP
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last 30 patents
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Patent Grant
Magnetic video and audio recording and/or reproducing apparatus and...
Patent number
5,881,204
Issue date
Mar 9, 1999
Victor Company of Japan, Ltd.
Hiroshi Nishiumi
G11 - INFORMATION STORAGE
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Patent Grant
Magnetic video and audio recording and/or reproducing apparatus for...
Patent number
5,438,463
Issue date
Aug 1, 1995
TEAC Corporation
Hiroshi Nishiumi
G11 - INFORMATION STORAGE