| 1 | | Chuo Ward,Higashishinsaibashi,1 Chome310 | Osaka |  JP | | +81 662521222 | N/A | N/A |
| 2 | | Hadano,Horiyamashita,380-5 | Kanagawa | JP | | +81 463876916 | N/A | |
| 3 | | N/A | Osaka | JP | | +81 663591322 | N/A | N/A |
| 4 | | N/A | Tokyo, Minato City | JP | | +81 335842190 | N/A | |
| 5 | | N/A | Tokyo, Chuo City | JP | | +81 363727311 | N/A | N/A |
| 6 | | Otemachi Bldg, 7階, 1 Chome-6-1 Ōtemachi | Chiyoda City, Tokyo | JP | | +81 332016601 | N/A | |
| 7 | | N/A | Tokyo, Bunkyo City | JP | | +81 338126226 | N/A | N/A |
| 8 | | Aoi Ward,Otemachi,113 | Shizuoka | JP | | +81 542508750 | N/A | N/A |
| 9 | | 3 Chome-8-1 Kasumigaseki | Chiyoda City, Tokyo | JP | | +81 335037261 | N/A | |
| 10 | | Chuo Ward,Wakinohamakaigandori,1 Chome52|東館 | Hyogo, Kobe | JP | | +81 782626634 | N/A | |
| 11 | | N/A | Kanagawa, Ayase | JP | | +81 467774112 | N/A | N/A |
| 12 | | Chuo City,Ginza,6 Chome32 | Tokyo | JP | | +81 362285361 | N/A | N/A |
| 13 | | フィナンシャルシティ グランキューブ 15F, 1 Chome-9-2 Ōtemachi | Chiyoda City, Tokyo | JP | | +81 362143605 | N/A | N/A |
| 14 | | Iwata,Tomigaoka,678-1 | Shizuoka | JP | | +81 538357211 | N/A | N/A |
| 15 | | Minami Ward,Nakamuracho,3 Chome191-1|神奈川県立埋蔵文化財センター | Kanagawa, Yokohama | JP | | +81 452528689 | N/A | |
| 16 | | 1919-1 Tancha|Onna | Kunigami District,Okinawa | JP | | +81 989662184 | N/A | |
| 17 | | Ichikawa,Futamata,678-28 | Chiba | JP | | +81 473289111 | Kazuhiro Ishikawa | |
| 18 | | Nishi Ward,Nishihonmachi,1 Chome72 | Osaka | JP | | +81 665436291 | A Kankou | |
| 19 | | 放射線影響研究所, 5-2 Hijiyamakoen, Minami Ward | Hiroshima | JP | | +81 822613131 | Takanobu Teramoto | |
| 20 | | 2530 Karima | Ibaraki | JP | | +81 298561112 | Koshiro Ono | |