Asako Yagi

Title: Asako Yagi: Innovator in Vessel Pulse Wave Measurement Technology

Introduction

Asako Yagi is a prominent inventor based in Kanagawa, Japan. She has made significant contributions to the field of medical technology, particularly in the area of vessel pulse wave measurement systems. With a total of 2 patents to her name, Yagi's work is paving the way for advancements in non-invasive medical diagnostics.

Latest Patents

Yagi's latest patents focus on a vessel pulse wave measurement system that conducts vessel pulse wave measurement by obtaining the pulsation waveform of blood vessels. This innovative system utilizes an optical probe circuit that includes a light-emitting element and a light-receiving element, along with a drive circuit and a detection circuit. The measurement device synchronously feeds back an electrical signal from the optical probe to the drive circuit, generating a self-oscillation signal from the detection circuit. This self-oscillation signal is then measured as a vessel pulse wave signal. A controller is employed to manage the operating point of the detection and drive circuits, ensuring that the self-oscillation signal reaches its maximum level.

Career Highlights

Asako Yagi is currently associated with Act Medical Service Co., Ltd., where she continues to develop her innovative technologies. Her work has garnered attention for its potential to improve the accuracy and efficiency of medical diagnostics.

Collaborations

Yagi collaborates with notable colleagues, including Seiichi Takenoshita and Shintaro Chiba, who contribute to her research and development efforts. Their combined expertise enhances the quality and impact of their projects.

Conclusion

Asako Yagi's contributions to vessel pulse wave measurement technology exemplify her dedication to advancing medical diagnostics. Her innovative patents and collaborative efforts position her as a key figure in the field.