P

Inventor

NISHIDA MITSUHIRO

JP49 patents
⚠️ This page may combine multiple inventors who share the name “NISHIDA MITSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI ELECTRIC CORP

24 patents
US4456844AJun 26, 1984

Submergible motor construction

MITSUBISHI ELECTRIC CORP67 citations96
US4842499AJun 27, 1989

Scroll-type positive displacement apparatus with oil supply to compression chamber

MITSUBISHI ELECTRIC CORP48 citations95
US5013226AMay 7, 1991

Rotating scroll machine with balance weights

MITSUBISHI ELECTRIC CORP26 citations93
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
US4865530ASep 12, 1989

Scroll-type vacuum apparatus with oil supply to a compression chamber

MITSUBISHI ELECTRIC CORP24 citations91
US4846640AJul 11, 1989

Scroll-type vacuum apparatus with rotating scrolls and discharge valve

MITSUBISHI ELECTRIC CORP28 citations91
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
US5293850AMar 15, 1994

Scroll type rotary internal combustion engine

MITSUBISHI ELECTRIC CORP14 citations74
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
USD315912SApr 2, 1991

Vacuum pump

MITSUBISHI ELECTRIC CORP7 citations72
US4586880AMay 6, 1986

Submersible motor and pump assembly

MITSUBISHI ELECTRIC CORP13 citations72
US4973232ANov 27, 1990

Rotating scroll machine with oil pump

MITSUBISHI ELECTRIC CORP7 citations71
US5059102AOct 22, 1991

Fluid scroll machine with peripherally attached counter weights and reduced thickness scroll

MITSUBISHI ELECTRIC CORP15 citations68
US4532446AJul 30, 1985

Submerged electric motor

MITSUBISHI ELECTRIC CORP12 citations67
US4993927AFeb 19, 1991

Scroll fluid machine with lubrication of oldham coupling

MITSUBISHI ELECTRIC CORP2 citations60
US4421324ADec 20, 1983

Shaft seal device for submersible motor

MITSUBISHI ELECTRIC CORP4 citations58
US5110273AMay 5, 1992

Scroll-type fluid machine with an improved journal bearing

MITSUBISHI ELECTRIC CORP2 citations57
US5100307AMar 31, 1992

Scroll-type fluid machine with a plurality of discharge ports

MITSUBISHI ELECTRIC CORP4 citations57

BRIDGESTONE CORP

9 patents

IBM

8 patents

NOF CORP

2 patents

TOYO COMMUNICATION EQUIP

2 patents

NISHIDA MITSUHIRO

2 patents

GLOBALFOUNDRIES INC

1 patent

BATES ALLEN KEITH

1 patent