| 1 (165) | National Astronomical Observatory of Japan * | JPN |  |
| 2 (290) | Japan Agency for Marine-Earth Science and Technology | JPN | |
| 3 (294) | RIKEN-Institute of Physical and Chemical Research | JPN | |
| 4 (322) | Japan Aerospace Exploration Agency | JPN | |
| 5 (356) | National Institute of Advanced Industrial Science & Technology | JPN | |
| 5 (356) | National Institute of Polar Research | JPN | |
| 7 (360) | National Institute for Environmental Studies | JPN | |
| 8 (403) | Meteorological Research Institute | JPN | |
| 9 (407) | Japan Science & Technology Agency | JPN | |
| 10 (412) | Japan Meteorological Agency | JPN | |
| 11 (428) | National Institute of Information and Communications Technology | JPN | |
| 12 (446) | National Agriculture and Food Research Organization | JPN | |
| 13 (470) | The Institute of Statistical Mathematics | JPN | |
| 14 (474) | National Research Institute for Earth Science and Disaster Prevention | JPN | |
| 15 (494) | Japan Atomic Energy Agency | JPN | |
| 16 (504) | High Energy Accelerator Research Organization | JPN | |
| 17 (505) | Japan Synchrotron Radiation Research Institute | JPN | |
| 18 (518) | Japan Society for the Promotion of Science | JPN | |
| 19 (528) | Forestry and Forest Products Research Institute | JPN | |
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