Founding Members
Leading experts across medicine, digital health, policy, and technology uphold the principles of the association.

Yuma Mori
Mori Yuma
Representative Director / Physician
Representative Director, MEDU (General Incorporated Association)
A physician driving the digitization of medical education and preventive medicine. Through efforts to deliver accurate medical knowledge to the general public, he focuses on closing the gap between technology and traditional clinical practice, advancing the social implementation of evidence-based preventive care and building standards that raise the trustworthiness of digital care from a frontline perspective.
Focus
Medical education & preventive medicine digitization
Hiroaki Kato
Kato Hiroaki
Physician / Digital Health Expert
Physician
A physician widely recognized as a pioneer of Medical DX and digital health policy in Japan. With extensive experience in industry-academia-government collaboration and regulatory sandbox frameworks, he has supported the social implementation of new medical technologies on the institutional side, bridging clinical, research, and policy domains to lead framework-building for the responsible adoption of digital care.
Focus
Medical DX & digital health policy
Akiyuki Sato
Sato Akiyuki
CMdO (Chief Medical Officer) / Family Physician & General Internist
CMdO, TENET Inc. (Former Chief of General Internal Medicine, Kameda Medical Center; Former Deputy Director, Kameda Clinic)
A physician who fuses rigorous evidence-based medicine with corporate digital health strategy, grounded in proven clinical expertise cultivated as a family physician and general internist. With a deep understanding of clinical realities, he pursues implementation designs that enhance convenience without compromising safety, contributing to the requirements that make standards work on the ground.
Focus
Clinical excellence × digital health strategy
Ryo Ueda
Ueda Ryo
CEO & CTO
CEO & CTO, Wrusty Inc.
A software architect and tech entrepreneur specializing in healthcare IT infrastructure. With deep expertise in robust healthcare systems, medical AI implementation, and data security, and a track record of building the technical foundations that support large-scale medical operations, he translates standards into implementable technical specifications.
Focus
Healthcare IT infrastructure, medical AI, data security
Junichi Mitsui
Mitsui Junichi
Public Relations Advisor
Mitsui Pharmacy LLC / M-Square Inc. (Tohoku University startup)
An entrepreneur advancing the mission of "a society with zero medical withdrawal," delivering online medical care and online medication guidance to medically underserved regions. By installing trailer houses in areas facing healthcare-access challenges—such as regions of medical withdrawal and urbanization-control zones—he builds mechanisms that bring care to where it is needed. With a background at an advertising agency and expertise in online advertising and PR, he supports the spread of digital care and the association’s public relations.
Focus
Public relations & PR × regional healthcare access