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Nobuo Kaieda
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Musashino, JA
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Patents Grants
last 30 patents
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Patent Grant
Self-balancing recorder
Patent number
4,091,389
Issue date
May 23, 1978
Yokogawa Electric Works, Ltd.
Hisaya Fujita
G01 - MEASURING TESTING
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Patent Grant
Multipoint recorder
Patent number
4,074,274
Issue date
Feb 14, 1978
Yokogawa Electric Works, Ltd.
Hisaya Fujita
G01 - MEASURING TESTING