| 4. Prefectural Research Institutes |
| |
| Historical Museum of Hokkaido |
| Tochigi Prefectural museum of Fine Arts |
| Gunma Astronomical Observatory |
| Chiba Prefectural Institute of Public Health |
| Yokosuka City Museum |
| Kanagawa Prefectural Museum of Cultural History |
| Toyama Institute of Health |
| Yamanashi Institute of Environmental Sciences |
| Yamanashi Forest Research Institute |
| Osaka Museum of Natural History |
| Osaka Prefectural Education Center |
| Osaka City Institute of Public Health and Environmental Sciences |
| Technology Research Institute of Osaka Prefecture(TRI-Osaka) |
| Museum of Nature and Human Activities, Hyogo |
| Archaeological Institute of Kashihara, Nara Prefecture |
| Kitakyushu Museum of Natural History and Human History |
| Fukuoka Industrial Technology Center |
| Saga Prefectural Ariake Fisheries Research and Development Center |
| Toyama Science Museum |
| Biotechnology Research Department, Kyoto Prefectural Agriculture, Forestry and Fisheries Technology Center |
| Miyagi Cancer Center |
| Center for Environmental Science in Saitama |
| Kanagawa Cancer Center |
| Toyama Industrial Technology Center |
| Toyama Prefectural Agricultural, Forestry and Fisheries Research Center |
| Aomori Prefectural Industrial Technology Research Center |
| Hot Springs Research Institute of Kanagawa Prefecture |
| The Nara Prefectural Agricultural Experiment Station |
| Tokushima Prefectural Museum |
| Miyazaki Prefectural Wood Utilization Research Center |
| Kobe Institute of Health |
| Hokkaido Institute of Public Health |
| Kyoto Prefectural Institute of Public Health and Environment |
| Kanagawa Industrial Technology Center(KITC) |
| Research Institute of Environment, Agriculture and Fisheries, Osaka Prefecture |
| Aichi Cancer Center |
| Fukuoka Institute of Health and Environmental Sciences |
| Osaka Medical Center and Research Institute for Maternal and Child Health |
| Tokyo Metropolitan Industrial Technology Research Institute |
| Lake Biwa Environmental Research Institute |
| Institute for Developmental Research, Aichi Human Service Center |
| Osaka Prefectural Institute of Public Health |
| Fukushima Technology Centre |
| Gunma Prefectural Institute of Public Health and Environmental Sciences |
| Okayama Institute for Quantum Physics |
| Toyama Prefectural Environmental Science Research Center |
| Kanagawa Prefectural Institute of Public Health |
| The Museum of Modern Art, Kamakura & Hayama |
| Kumamoto Industrial Research Institute |
| Shizuoka Cancer Center |
| Shizuoka Prefectual Research Institute of Agriculture and Forestry |
| Okinawa Prefectural Agricultural Research Center |
| The Kochi Prefectural Makino Botanical Garden |
| Hyogo Prefectural Technology Center for Agriculture, Forestry and Fisheries Technology Institute |
| Hokkaido Research Organization |
| Akita Research Institute for Food and Brewing |
| Natural History Museum and Institute, Chiba |
| Osaka Medical Center for Cancer and Cardiovascular Diseases |
| Osaka Municipal Technical Research Institute |
| Research Institute for Clinical Oncology, Saitama Cancer Center |
| Okayama Prefectural Technology Center for Agriculture, Forestry, and Fisheries, Research Institute for Biological Sciences |
| Chiba Cancer Center Research Institute |
| Tokyo Metropolitan Geriatric Hospital and Institute of Gerontology |
| The Hyogo Institute of Assistive Technology |
| Research institute for Brain and Blood Vessels-Akita |
| Shiga Medical Center, Research Institute |
| Kanagawa Prefectural Museum of Natural History |
| Lake Biwa Museum |
