Masashi Ugawa

Title: Masashi Ugawa: Innovator in Imaging Flow Cytometry

Introduction

Masashi Ugawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of imaging flow cytometry, holding a total of 7 patents. His innovative work focuses on developing advanced methods and systems for cytometry, which have the potential to revolutionize cell analysis.

Latest Patents

One of Ugawa's latest patents is an imaging flow cytometer. This device includes a flow channel designed for observation objects, with a length in the width direction that exceeds the height direction. It features an acoustic element that applies standing waves to the flow channel, a light source for illumination, and an image sensor that captures images of the observation object as it flows through the channel. The circuitry generates images by scanning the observation object in the flow line direction based on a series of captured images.

Another notable patent involves methods and systems for ghost cytometry (GC). This innovative approach allows for the production of images without the need for a spatially resolving detector. It enables image-free ultrafast fluorescence imaging cytometry using a single pixel detector. The technology compressively converts spatial information from the motion of cells relative to a patterned optical structure into sequential signals. This method allows for efficient image-free morphology-based cytometry, achieving accurate cell classification and selective sorting based on cell morphology.

Career Highlights

Throughout his career, Masashi Ugawa has worked with notable organizations, including Thinkcyte, Inc. and The University of Tokyo. His work has significantly advanced the field of cytometry, making it more efficient and accessible.

Collaborations

Ugawa has collaborated with esteemed colleagues such as Sadao Ota and Yoko Kawamura. Their combined expertise has contributed to the development of groundbreaking technologies in the field.

Conclusion

Masashi Ugawa's innovative contributions to imaging flow cytometry and ghost cytometry demonstrate his commitment to advancing scientific research and technology. His work continues to influence the field, paving the way for future developments in cell analysis.