Etsuko Yamaki

Title: Etsuko Yamaki: Innovator in Breast Measurement Technology

Introduction

Etsuko Yamaki is a prominent inventor based in Hamamatsu, Japan. She has made significant contributions to the field of medical technology, particularly in breast measurement methods and devices. With a total of 5 patents to her name, her work has the potential to enhance diagnostic procedures in healthcare.

Latest Patents

Yamaki's latest patents include a breast measurement method and measurement device. This innovative apparatus features a distance measurement unit that assesses the distance from the skin to a light absorption portion in a breast measurement region. It distinguishes between normal regions, which do not contain tumors, and object regions that may include tumors. The device also incorporates a light measurement unit that evaluates the hemoglobin amount in the measurement region using a specific wavelength of measurement light. Additionally, it has a correlation data storage unit that retains normal correlation data for distance and hemoglobin amounts, and an evaluation value calculation unit that determines the property evaluation value of a tumor based on these measurements.

Another notable patent is the scattering absorber measurement device and method. This device utilizes a light source that emits multiple light pulses of varying wavelengths directed at a scattering absorber. A photodetector captures each light pulse as it travels through the scattering absorber and generates a detection signal. A computation unit then calculates the reduced scattering coefficient and absorption coefficient using a time-resolved spectroscopic measurement method based on the detection signal.

Career Highlights

Throughout her career, Etsuko Yamaki has worked with esteemed organizations such as Hamamatsu Photonics K.K. and Hamamatsu University School of Medicine. Her experience in these institutions has allowed her to develop and refine her innovative technologies.

Collaborations

Yamaki has collaborated with notable colleagues, including Toshihiko Suzuki and Yutaka Yamashita. These partnerships have contributed to her success and the advancement of her inventions.

Conclusion

Etsuko Yamaki's contributions to breast measurement technology exemplify her dedication to innovation in the medical field. Her patents reflect a commitment to improving healthcare diagnostics and patient outcomes.