Inventor

HANAOKA HIROYUKI

JP4 patents

Patents

4 patents

US6496394B2Dec 17, 2002

Uninterruptible power system

SANYO ELECTRIC CO25 citations89

US6611442B2Aug 26, 2003

Controlled rectifier equipment with sinusoidal waveform supply current

SANYO ELECTRIC CO7 citations68

US6671191B2Dec 30, 2003

Electric power conversion apparatus

SANYO ELECTRIC CO9 citations65

US7224171B2May 29, 2007

Method for detecting output current of inverter and device therefor

SANYO ELECTRIC CO1 citations50