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Yasuharu Tamuro
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Narashino, JP
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last 30 patents
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Patent Grant
Method and apparatus for controlling AC motor
Patent number
4,451,112
Issue date
May 29, 1984
Hitachi, Ltd.
Motonobu Hattori
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Patent Grant
Rotary electrical machine connected to high-temperature load
Patent number
4,353,002
Issue date
Oct 5, 1982
Hitachi, Ltd.
Hideaki Kobayashi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER