Inventor

NAKAZEKI TSUGITO

JP30 patents

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

NAKAZEKI TSUGITO

NTN TOYO BEARING CO LTD

Centrifugal blood pump assembly

Magnetically suspended type pump

Dynamic pressure bearing-unit

Clean pump

Turbo pump with magnetically supported impeller

Method of controlling blood pump

Magnetically suspended device with function of measuring viscosity

Controlled radial magnetic bearing device

Electric direct-acting actuator and electric brake device

Pulley

Magnetically suspended pump having position sensing control

Revolving speed detecting device with reduced eddy current loss

Air cycle refrigerating/cooling system and turbine unit used therefor

Hydrodynamic type bearing unit

Laser processing apparatus and laser processing method

Fuel injection apparatus

Air flow measuring device for internal combustion engines

Area type flow rate measuring device

Air flow measuring device for internal combustion engines

Apparatus for controlling the air fuel mixture of an internal combustion engine

Traction drive type continuously variable transmission

Hydrodynamic type bearing unit

Fuel injection device for internal combustion engines

Fuel injection device

NAKAZEKI TSUGITO

Turbine unit for refrigerating/cooling air cycle

Air cycle refrigerating/cooling system and turbine unit used therefor

Air flow measuring device

TERUMO CORP

Centrifugal blood pump assembly having magnetic material embedded in impeller vanes

NIDEC CORP

Dynamic bearing device and motor having the same

N T N TOYO BEARING CO LTD

Air flow measuring device for internal combustion engines