Inventor
KONISHIDE MASAOMI
JP4 patents
Patents
4 patentsUS7317626B2Jan 8, 2008
Power converter
HITACHI LTD7 citations72
US7643323B2Jan 5, 2010
Power converter
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US8908375B2Dec 9, 2014
Cooler of power converting device for railroad vehicle
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US8922997B2Dec 30, 2014
Electric power conversion device
HITACHI LTD0 citations36