- National Institute of Science and Technology Policy
- Tsukuba Center for Institutes
- Inter-University Research Institute Corporation
- National Institute for Materials Science
- National Research Institute for Earth Science and Disaster Prevention
- National Institute of Radiological Sciences
- Japan Science and Technology Agency
- The Institute of Physical and Chemical Research(RIKEN)
- Japan Aerospace Exploration Agency
- Japan Agency for Marine-Earth Science and Technology
- Japan Atomic Energy Agency
- Japan Agency for Medical Research and Development
- Japan Society for the Promotion of Science