Inventor

NAKAZAWA HAYASHI

JP4 patents

Patents

4 patents

US4811829AMar 14, 1989

Frame of passenger conveyor

HITACHI LTD32 citations86

US4499986AFeb 19, 1985

Control apparatus for passenger conveyor

HITACHI LTD24 citations80

US4674619AJun 23, 1987

Passenger conveyor

HITACHI LTD24 citations78

US4820245AApr 11, 1989

Power transmitting apparatus having chain retaining member

HITACHI LTD3 citations59