1. A magnetic resonance imaging method in which after irradiating RF pulses of magnetic resonance frequencies into an object to be inspected, a step of running a sequence for detecting echo signals sequentially and a step of reconstructing an image by making use of the detected echo signals which are repeated in parallel, and subsequent images are obtained by successively renewing a part of the echo signals used for reconstructing the previous image, characterized in that, a navigator echo is generated for every irradiation of the RF pulses and is detected, wherein one generated navigator echo which serves as a reference for correcting phases of the echo signals used for the image reconstruction and is successively renewed for every image, and phases of the echo signals are corrected based on the renewed navigator echo for every image.