Inventor

IIO TSUKASA

JP9 patents

Patents

9 patents

US5457295AOct 10, 1995

Circuit breaker

MITSUBISHI ELECTRIC CORP97 citations94

US4716265ADec 29, 1987

Circuit breaker with arc shielded contact arm

MITSUBISHI ELECTRIC CORP37 citations91

US4808953AFeb 28, 1989

Circuit breaker

MITSUBISHI ELECTRIC CORP7 citations72

US4786771ANov 22, 1988

Circuit interrupter with two stage stopper preventing bounce back

MITSUBISHI ELECTRIC CORP7 citations72

US4771140ASep 13, 1988

Circuit interrupter

MITSUBISHI ELECTRIC CORP8 citations72

USD347623SJun 7, 1994

Air circuit breaker

MITSUBISHI ELECTRIC CORP12 citations71

US5324088AJun 28, 1994

Suspension apparatus

MITSUBISHI ELECTRIC CORP4 citations62

US4882556ANov 21, 1989

Multi-pole circuit interrupter

MITSUBISHI ELECTRIC CORP4 citations61

US4799037AJan 17, 1989

Circuit interrupter

MITSUBISHI ELECTRIC CORP1 citations51