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Koichi Hirano
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Fukuoka, JP
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last 30 patents
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Patent Grant
Power converting apparatus and method using a multiple three-phase...
Patent number
5,969,966
Issue date
Oct 19, 1999
Kabushiki Kaisha Yaskawa Denki
Toshihiro Sawa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER