News

AI-powered radiation therapy startup AiRato raises 170 million yen from Mitsui Sumitomo Insurance Venture Capital and SMBC Venture Capital.

AI-powered radiation therapy startup AiRato raises 170 million yen from Mitsui Sumitomo Insurance Venture Capital and SMBC Venture Capital.

2025.10.31
News

AiRato Inc. (Headquarters: Sendai, Miyagi; Co-CEOs: Yuri Kimura and Tomoyuki Kakutani), which develops and commercializes AI-powered radiation therapy planning support services, announced that it has raised 170 million yen in the 2nd close of its Pre-Series A round. New investors participating in this round include Mitsui Sumitomo Insurance Venture Capital Co., Ltd. and SMBC Venture […]

Introduction of Research on Automatic Early-Stage Lung Cancer Segmentation Using Fractal Images and Its Potential Application to AiRato’s Technology

Introduction of Research on Automatic Early-Stage Lung Cancer Segmentation Using Fractal Images and Its Potential Application to AiRato’s Technology

2025.10.21
News

AiRato Inc. (Head Office: Sendai, Miyagi; CEO: Yuri Kimura), a company developing and commercializing AI-based radiation therapy planning support services, is paying close attention to a new transfer learning framework announced by research teams from the Department of Radiation Oncology, Tohoku University Graduate School of Medicine, and the University of Yamanashi. In this study, the […]

AiRato Selected for “IPAS 2025” Intellectual Property Acceleration Program

AiRato Selected for “IPAS 2025” Intellectual Property Acceleration Program

2025.10.20
News

AiRato Inc. has been selected for the Intellectual Property Acceleration Program for Startups (IPAS), organized by the Industrial Property Information and Training Institute (INPIT).  IPAS is a program designed for early-stage startups, in which a mentoring team—comprising professionals specialized in business and intellectual property (IP)—supports startups in building appropriate business models and developing IP strategies […]

Release of DICOMRT Anonymization Tool

Release of DICOMRT Anonymization Tool

2025.10.17
News

We are pleased to announce the release of a new version of our DICOM RT anonymization software, “RatoAnonymizer.” The updated version now supports batch processing of all DICOM files within a selected folder, including its subfolders.RatoAnonymizer helps facilitate the secondary use of DICOM data for clinical and research purposes.The software is available free of charge […]