Most advanced optical technology for a better society. TweetMain products Products Medical devices toccare (KN-15) TOE-20 NEW!! Tissue Oximeter with three sensor probes Measurement items: Regional Saturation of Oxygen (rSO2), Total Hemoglobin Index NIRS devices Brain Activity Monitor Hb13-n Hb131S Hb133 Hb134 NEW!! Muscle Oximeter Oxy-Pro NEW!! Measurement items: Regional Saturation of Oxygen (rSO2), Oxygenated Hemoglobin, Deoxygenated Hemoglobin, Total Hemoglobin Other devices Incorrect collating inspection sensor Rancho sensor (LC77R7) >> See all products Contact us Want to become a partner? Feel free to contact us if you have any interests in cooperating with us! News 2021.7.6Webpage renewed 2021.6.28TOE-20 Pre-released! 2021.4.1ISO13485:2016 certified!! 2020.12.1Astem singed up for BIO@JPM >> See all posts Academic news 2022.7.21The 49th Annual Meeting of the Japanese Society for Reconstructive Microsurgery 2022.7.20第38回 日本分娩研究会 2022.7.20第27回 日本基礎理学療法学会学術大会 2022.7.20The 77th Japanese Society of Physical Fitness and Sports Medicine >> See all posts Give us feedback! Your feedback is important to us. Give us feedback on product usage or our service!