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Kouji Saito
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Katsuta, JP
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Patents Grants
last 30 patents
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Patent Grant
Electromagnetic flow meter
Patent number
5,469,746
Issue date
Nov 28, 1995
Hitachi, Ltd.
Masao Fukunaga
G08 - SIGNALLING
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Patent Grant
Ultrasonic Doppler flowmeter
Patent number
4,438,652
Issue date
Mar 27, 1984
Hitachi, Ltd.
Kouji Saito
G01 - MEASURING TESTING