Inventor
YAMAMOTO SAKUEI
JP13 patents
Patents
13 patentsUS4456844AJun 26, 1984
Submergible motor construction
MITSUBISHI ELECTRIC CORP67 citations96
US5037280AAug 6, 1991
Scroll fluid machine with coupling between rotating scrolls
MITSUBISHI ELECTRIC CORP42 citations92
US4651039AMar 17, 1987
Molded-type underwater motor
MITSUBISHI ELECTRIC CORP32 citations92
US4496866AJan 29, 1985
Submersible electric motor and method of manufacturing the same
MITSUBISHI ELECTRIC CORP34 citations92
US4437027AMar 13, 1984
Molded submersible motor
MITSUBISHI ELECTRIC CORP46 citations92
US4387313AJun 7, 1983
Molded submersible motor
MITSUBISHI ELECTRIC CORP51 citations92
US4549105AOct 22, 1985
Submergible motor including circuit element encased in molded plug
MITSUBISHI ELECTRIC CORP47 citations91
US4585966AApr 29, 1986
Submerged electric motor
MITSUBISHI ELECTRIC CORP24 citations81
US4546130AOct 8, 1985
Molding material for the stator of a submersible motor
MITSUBISHI ELECTRIC CORP17 citations73
US4486677ADec 4, 1984
Encased electric motor employing gas as heat dissipating means
MITSUBISHI ELECTRIC CORP17 citations73
US4558247ADec 10, 1985
Liquid-seal type motor having insulating oil pressure compensation
MITSUBISHI ELECTRIC CORP15 citations72
US4532446AJul 30, 1985
Submerged electric motor
MITSUBISHI ELECTRIC CORP12 citations67
US4421324ADec 20, 1983
Shaft seal device for submersible motor
MITSUBISHI ELECTRIC CORP4 citations58