

Nihon Kohden
Innovator in patient monitoring, diagnostics, and intelligent medical IT solutions.
About Nihon Kohden
Nihon Kohden is a global leader in **patient monitoring, diagnostic solutions, and intelligent medical IT systems**, committed to improving the quality, safety, and efficiency of healthcare worldwide. Established in 1951 and inspired by the pioneering work of Dr. Takou Aoyagi—the innovator behind pulse oximetry—Nihon Kohden has evolved into one of the most trusted names in clinical technology. With a strong presence in critical care, neurology, diagnostics, and hospital connectivity, Nihon Kohd...
Main office
- 15353 Barranca Parkway, Irvine, California, United States

