A comprehensive portal site for Medical Innovation Support Office (MEDISO).Medical Innovation Support Office

Nobutaka Tani

Chair Person, Nonprofit Organization Japan Organoid Repository
Independent Consultant (New Business in Life Sciences)

He graduated with a master’s degree from the Department of Synthetic Chemistry, Graduate School of Engineering, University of Tokyo. He led the research and development and the launching new project for medical devices, including blood purification system and brain and heart catheters, at Kaneka Corporation. After that, he was involved in RD of the whole life science, including biopharmaceuticals, as the head of the Life Science RD Center, while investing in medical venture companies such as DDS and establishing joint ventures. He then moved to JSR Corporation and established JSR Life Sciences. He led the launch of the life science project for M&A as the first president since JSR Life Sciences was established. As a part of open innovation, he established a CVC and invested in or acquired venture companies in Japan and overseas, while successively holding the positions of president of the invested companies.

Yutaka Tomioka

Project Researcher, Department for the Promotion of Medical Device Innovation, National Cancer Center Hospital East.
Chief Regulatory Scientist, ayumo Inc.
Chief Development Officer / Director, Atransen Technologies, Inc.

Ph.D. (Engineering). I began my career at the Pharmaceuticals and Medical Devices Agency (PMDA), where I worked in medical device review and reliability inspection (reliability standards compliance inspections and on-site GCP inspections for medical devices). My responsibilities included the approval review, consultation services, and reliability inspections for a wide range of medical devices, including novel medical devices. Drawing on my 10 years of experience at the regulatory authority, I moved to National Cancer Center Hospital East in July 2019 to support the development of medical devices originating in Japan. At National Cancer Center Hospital East, I supported medical device development led by both academic institutions and companies. I left my full-time position at National Cancer Center Hospital East at the end of 2025, and joined ayumo Inc. in January 2026 (current position), where I lead the regulatory affairs team.I also joined Atransen Technologies, Inc. in May 2026 (current position). I currently hold part-time positions at National Cancer Center Hospital East, Yokohama City University, and the National Defense Medical College, while also supporting a number of startups, pharmaceutical companies, medical device manufacturers, academic institutions, and small manufacturing workshops (machi-koba) in Ota Ward, Tokyo.

Masakatsu Noguchi

SMILE CURVE, Inc.

Ph.D. in life sciences. Worked at consulting firm Dream Incubator, consulting in industry-academia collaboration, business support for tech startups (bio, semiconductor, environmental energy), new business development for large corporations, and overseeing government mega-projects. Previously employed at Abbott Japan and Singapore, managing product marketing for diagnostic tests, pharmaceuticals (women's health), and Asia-Pacific marketing for medical IT. As Business Development Director at Sanamedi, facilitated the commercialization of new medical devices, handled regulatory applications and market launches, and supported investments in and assistance to startups. Additionally served as an evaluator for AMED, and as a mentor for NEDO and university accelerator programs. Currently working independently, he serves as a specially appointed associate professor in the Hiroshima University and as an strategic advisor of MEJ.

Katsuhiro Fukunishi

Hiroki Yamada

Medii, Inc. CEO, M.D.,Ph.D.