Inventor
SHIOHATA KOUKI
JP5 patents
Patents
5 patentsUS4453407AJun 12, 1984
Vibration diagnosis method and apparatus for rotary machines
HITACHI LTD113 citations95
US4098127AJul 4, 1978
Balancing method for use in multiple-span rotor shaft system and balancing system using same
HITACHI LTD59 citations95
US4685335AAug 11, 1987
Method and apparatus for monitoring cracks of a rotatable body
HITACHI LTD53 citations92
US4635210AJan 6, 1987
Method of and apparatus for detecting crack condition
HITACHI LTD12 citations73
US4489606ADec 25, 1984
Method of and system for balancing a rotor
HITACHI LTD16 citations71