Inventor
ARINOBU ICHIRO
JP7 patents
Patents
7 patentsUS5225994AJul 6, 1993
Control and supervisory system for power distribution equipment
MITSUBISHI ELECTRIC CORP85 citations94
USD335488SMay 11, 1993
Electronic trip relay
MITSUBISHI ELECTRIC CORP28 citations89
US5650907AJul 22, 1997
Circuit breaker
MITSUBISHI ELECTRIC CORP14 citations72
US5406128AApr 11, 1995
Multicircuit control apparatus and control method therefor
MITSUBISHI ELECTRIC CORP11 citations71
US4945329AJul 31, 1990
Tripping device with burning prevention switch
MITSUBISHI ELECTRIC CORP5 citations62
US5170309ADec 8, 1992
Four-pole circuit breaker
MITSUBISHI ELECTRIC CORP6 citations61
US5086366AFeb 4, 1992
Prealarm circuit breaker
MITSUBISHI ELECTRIC CORP6 citations61