Yutaka Machii

Title: Yutaka Machii: Innovator in Magnetic Resonance Imaging Technology

Introduction

Yutaka Machii is a prominent inventor based in Nasushiobara, Japan. He has made significant contributions to the field of medical imaging, particularly in magnetic resonance imaging (MRI). With a total of 10 patents to his name, Machii's work has advanced the capabilities and efficiency of MRI technology.

Latest Patents

One of Machii's latest patents is a magnetic resonance imaging apparatus that includes processing circuitry. This apparatus sets imaging parameters for each scan and specifies the size of the object region in the phase encode direction from a first image. The first image is acquired using a pulse sequence different from EPI. The processing circuitry also sets parameters in a field of view in the phase encode direction during a phase correction scan based on the specified size. This phase correction scan is executed to acquire phase correction information for the first image, while a second scan is executed to acquire a second image using EPI.

Another notable patent is a magnetic resonance imaging apparatus that features a temperature sensor and a processing circuit. The temperature sensor acquires temperature data, and the processing circuit calculates an estimated value of consumption energy of a gradient coil during the execution of an imaging sequence. It also estimates the temperature of the gradient coil, which changes as the imaging sequence is executed.

Career Highlights

Yutaka Machii has worked with leading companies in the medical imaging industry, including Toshiba Medical Systems Corporation and Canon Medical Systems Corporation. His experience in these organizations has allowed him to develop innovative solutions that enhance MRI technology.

Collaborations

Machii has collaborated with notable professionals in his field, including Hiroshi Kusahara and Yoshimori Kassai. These collaborations have contributed to the advancement of MRI technology and the development of new imaging techniques.

Conclusion

Yutaka Machii's contributions to magnetic resonance imaging technology have made a significant impact on the medical field. His innovative patents and collaborations with industry leaders continue to shape the future of medical imaging.