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Kazumichi Miyamoto
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Ichikawa, JP
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last 30 patents
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Patent Grant
Method for fabricating an information signal recorded medium of the...
Patent number
4,436,683
Issue date
Mar 13, 1984
Victor Company of Japan, Ltd.
Yoshiki Nishihara
G11 - INFORMATION STORAGE
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Patent Grant
Information signal record medium of the capacitance type
Patent number
4,351,747
Issue date
Sep 28, 1982
Nippon Zeon Co. Ltd.
Kazumichi Miyamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...