Inventor

KASHIMURA KASTUICHI

JP3 patents

Patents

3 patents

US5039831AAug 13, 1991

Circuit breaker

HITACHI LTD16 citations72

US5814781ASep 29, 1998

Puffer type gas circuit breaker

HITACHI LTD15 citations71

US5153518AOct 6, 1992

Synthetic equivalent test circuit of circuit breaker

HITACHI LTD8 citations71