Inventor
TAKATA NOBUHARU
JP9 patents
Patents
9 patentsUS4784580ANov 15, 1988
Airflow control system
MITSUBISHI ELECTRIC CORP32 citations89
US4651072AMar 17, 1987
Variable frequency power source operating system
MITSUBISHI ELECTRIC CORP11 citations72
US4589048AMay 13, 1986
Apparatus for detecting ground fault in variable-voltage variable-frequency power system
MITSUBISHI ELECTRIC CORP12 citations72
US4589046AMay 13, 1986
Apparatus for detecting ground fault in variable-voltage variable-frequency power system
MITSUBISHI ELECTRIC CORP8 citations72
US4644242AFeb 17, 1987
Controlling system for a pole change electric motor
MITSUBISHI ELECTRIC CORP15 citations70
US4637296AJan 20, 1987
Air flow controlling apparatus
MITSUBISHI ELECTRIC CORP18 citations69
US4720245AJan 19, 1988
Flow rate control system in fluid supply and drain apparatus
MITSUBISHI ELECTRIC CORP8 citations65
US4770340ASep 13, 1988
Boiler air flow controlling apparatus
MITSUBISHI ELECTRIC CORP6 citations61
US4691156ASep 1, 1987
Variable frequency power unit controlling system
MITSUBISHI ELECTRIC CORP2 citations61