| 1 (583) | Japan Meteorological Agency | JPN |  |  |
| 2 (738) | Japan Science & Technology Agency | JPN | | |
| 3 (987) | National Institute of Informatics | JPN | | |
| 4 (1308) | National Astronomical Observatory of Japan * | JPN | | |
| 5 (1480) | RIKEN-Institute of Physical and Chemical Research | JPN | | |
| 6 (1572) | National Institute for Environmental Studies | JPN | | |
| 7 (1651) | Japan Aerospace Exploration Agency | JPN | | |
| 8 (1847) | National Institute of Advanced Industrial Science & Technology | JPN | | |
| 9 (1951) | National Museum of Nature and Science | JPN | | |
| 10 (2063) | National Institute of Information and Communications Technology | JPN | | |
| 11 (2216) | National Agriculture and Food Research Organization | JPN | | |
| 12 (2428) | Forestry and Forest Products Research Institute | JPN | |  |
| 13 (2572) | Japan International Research Center for Agricultural Sciences | JPN | | |
| 14 (2938) | Japan Society for the Promotion of Science | JPN | | |
| 15 (3069) | Japan Atomic Energy Agency | JPN | | |
| 16 (3213) | Japan Agency for Marine-Earth Science and Technology | JPN | | |
| 17 (3375) | National Research Institute for Earth Science and Disaster Prevention | JPN | | |
| 18 (3388) | National Institute for Materials Science | JPN | | |
| 19 (3469) | National Institutes for Quantum Science and Technology * | JPN | | |
| 20 (4925) | National Institute of Polar Research | JPN | | |
| 21 (5153) | High Energy Accelerator Research Organization | JPN | | |
| 22 (5918) | Meteorological Research Institute | JPN | | |
| 23 (5973) | National Institute for Physiological Science | JPN | | |
| 24 (6469) | Institute for Molecular Science | JPN | | |
| 25 (6617) | Kavli Institute for the Physics and Mathematics of the Universe | JPN | | |
| 26 (6794) | National Institute for Fusion Science | JPN | | |
| 27 (7001) | The Institute of Statistical Mathematics | JPN | | |
| 28 (7328) | Advanced Telecommunications Research Institute International | JPN | | |
| 29 (8747) | Japan Synchrotron Radiation Research Institute | JPN | | |
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