Officers and Representatives
Officers
*The term of office: From May 30, 2024 to the completion of the regular general staff meeting at 2026.
Directors
President
Simon Wallis
The University of Tokyo
Vice President
President-elect
Takashi Oguchi
The University of Tokyo
Vice President
Natsue Abe
Japan Agency for Marine-Earth Science and Technology
Vice President
Naomi Harada
The University of Tokyo
Vice President
Michio Kawamiya
Japan Agency for Marine-Earth Science and Technology / Tohoku University
Immediate Past President (IPP)
Yukihiro Takahashi
Hokkaido University
Executive Director
Katsuyoshi Michibayashi
Nagoya University
Executive Director
Hajime Naruse
Kyoto University
Executive Director
Taikan Oki
The University of Tokyo
Executive Director
Koji Wada
Chiba Institute of Technology
Director
Naoko Hasegawa
Ochanomizu University
Director
Rie Hori, S.
Ehime University
Director
Takeshi Kakegawa
Tohoku University
Director
Satoshi Miyajima
Saitama Prefectural Kumagaya High School
Director
Yasuhiro Murayama
NICT Knowldge Hub, National Institute of Information and Communications Technology
Director
Chiaki T. Oguchi
Saitama University
Director
Eiji Ohtani
Tohoku University
Director
Riko Oki
Japan Aerospace Exploration Agency
Director
Kanako Seki
The University of Tokyo
Director
Eiichi Tajika
The University of Tokyo
Auditors
Auditor
Shigeko Haruyama
Emeritus Professor, Mie University
Auditor
Jun Matsumoto
Tokyo Metoropolitan University
Auditor
Yoshikazu Suzuki
PLATANUS Law Offices
Representatives
*The term of office: From April 1st, 2024 to March 31st, 2026
Space and Planetary Sciences
| Yusuke Ebihara | Kyoto University |
| Mitsumu K. Ejiri | National Institute of Polar Research |
| Yusuke Iida | Niigata University |
| Shinsuke Imada | The University of Tokyo |
| Yasumasa Kasaba | Tohoku University |
| Eiichiro Kokubo | Division of Science, National Astronomical Observatory of Japan |
| Kiyoshi Kuramoto | Hokkaido University |
| Yoshizumi Miyoshi | Nagoya University |
| Munetake Momose | Ibaraki University |
| Aoi Nakamizo | Applied Electromagnetic Research Institute, National Institute of Information and Communications Technology |
| Taishi Nakamoto | Tokyo Institute of Technology |
| Takuji Nakamura | National Institute of Polar Research |
| Akiko Nakamura | Kobe University |
| Noriyuki Namiki | RISE Project, National Astronomical Observatory of Japan |
| Christian Potiszil | Okayama University |
| Sho Sasaki | Osaka University |
| Takanori Sasaki | Kyoto University |
| Kanako Seki | The University of Tokyo |
| Eiichi Tajika | The University of Tokyo |
| Yukihiro Takahashi | Hokkaido University |
| Koji Wada | Chiba Institute of Technology |
| Kyoko Watanabe | National Defense Academy of Japan |
| Hikaru Yabuta | Hiroshima University |
Atmospheric and Hydrospheric Sciences
| Koji Fujita | Nagoya University |
| Naomi Harada | The University of Tokyo |
| Toshiyuki Hibiya | Japan Agency for Marine-Earth Science and Technology |
| Tetsuya Hiyama | Nagoya University |
| Kazuhito Ichii | Chiba University |
| Yukiko Imada | The University of Tokyo |
| Shin-ichi Ito | The University of Tokyo |
| Yoshimi Kawai | Japan Agency for Marine-Earth Science and Technology |
| Michio Kawamiya | Japan Agency for Marine-Earth Science and Technology / Tohoku University |
| Yoshio Kawatani | Hokkaido University |
| Takenari Kinoshita | Japan Agency for Marine-Earth Science and Technology |
| Chiaki Kobayashi | Meteorological Research Institute |
| Yu Kosaka | The University of Tokyo |
| Hisayuki Kubota | Hokkaido University |
| Takemasa Miyoshi | RIKEN |
| Takashi Mochizuki | Kyushu University |
| Yasuhiro Murayama | NICT Knowldge Hub, National Institute of Information and Communications Technology |
| Hisashi Nakamura | The University of Tokyo |
| Tomoe Nasuno | Japan Agency for Marine-Earth Science and Technology |
| Masami Nonaka | Japan Agency for Marine-Earth Science and Technology |
| Nobuhito Ohte | Kyoto University |
| Taikan Oki | The University of Tokyo |
| Riko Oki | Japan Aerospace Exploration Agency |
| Mitsuyo Saito | Hiroshima University |
| Kaoru Sato | The University of Tokyo |
| Masaki Satoh | The University of Tokyo |
| Hiroki Tokinaga | Kyushu University |
| Tomoki Tozuka | The University of Tokyo |
| Maki Tsujimura | University of Tsukuba |
| Hironori Yabuki | National Institute of Polar Research |
| Sayaka Yasunaka | Tohoku University |
| Teppei Yasunari | Hokkaido University |
| Yutaka Yoshikawa | Kyoto University |
Human Geosciences
| Naoko HASEGAWA | Ochanomizu University |
| Yuichi S. Hayakawa | Hokkaido University |
| Yukio Himiyama | University of Education |
| Yuki Matsushi | Kyoto University |
| Nobuhisa Matta | Okayama University |
| Masayo Minami | Nagoya University |
| Takashi Oguchi | The University of Tokyo |
| Chiaki T. Oguchi | Saitama University |
| Koji Okumura | |
| Kenji Satake | The University of Tokyo |
| Wonsuh SONG | Shumei University |
| Toshihiko Sugai | The University of Tokyo |
| Takehiko Suzuki | Metropolitan University |
| Yasuhiro Suzuki | Nagoya University |
| Sachi Wakasa | Hirosaki University |
| Ikuho Yamada | The University of Tokyo |
| Hiroya Yamano | National Institute for Environmental Studies |
| Yusuke Yokoyama | The University of Tokyo |
Solid Earth Sciences
| Natsue Abe | Japan Agency for Marine-Earth Science and Technology |
| Ryosuke Ando | The University of Tokyo |
| Naofumi Aso | University of Science |
| Yukitoshi Fukahata | Kyoto University |
| Yo Fukushima | Tohoku University |
| Mayuko Fukuyama | Akita University |
| Yumiko Harigane | Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology (AIST) |
| Fumiko Higashino | Kyoto University |
| Takeo Ito | Nagoya University |
| Hikaru Iwamori | The University of Tokyo |
| Hiroyuki Kagi | The University of Tokyo |
| Ikuo Katayama | Hiroshima University |
| Kenji Kawai | The University of Tokyo |
| Tetsuo Kawakami | Kyoto University |
| Masataka Kinoshita | The University of Tokyo |
| Saeko Kita | International Institute of Seismology and Earthquake Engineering, BRI |
| Yui Kouketsu | Nagoya University |
| Keiko Kuge | Kyoto University |
| Fukashi Maeno | The University of Tokyo |
| Makoto MATSUBARA | National Research Institute for Earth Science and Disaster Resilience |
| Takanori Matsuzawa | National Research Institute for Earth Science and Disaster Resilience |
| Katsuyoshi Michibayashi | Nagoya University |
| Yuta Mitsui | Shizuoka University |
| Ayumu Miyakawa | Geological Survey of Japan, AIST |
| Tomoaki Morishita | Kanazawa University |
| Haruhisa Nakamichi | Kyoto University |
| Hajime Naruse | Kyoto University |
| Makiko Ohtani | Kyoto University |
| Eiji Ohtani | Tohoku University |
| Makoto Okada | Ibaraki University |
| Atsushi Okamoto | Graduate School of Environmental Studies |
| Kyoko Okino | The University of Tokyo |
| Makoto Otsubo | Geological Survey of Japan, Research Institute of Earthquake and Volcano Geology |
| Madhusoodhan Satish-Kumar | Niigata University |
| Keiichi Tadokoro | Nagoya University |
| Ryota Takagi | Tohoku University |
| Shunsuke Takemura | The University of Tokyo |
| Akiko Takeo | The University of Tokyo |
| Satoru Tanaka | Japan Agency for Marine-Earth Science and Technology |
| Miki Tasaka | Shizuoka University |
| Jun Tsuchiya | Ehime University |
| Tatsuki Tsujimori | Tohoku University |
| Simon Wallis | The University of Tokyo |
| Junji Yamamoto | Kyushu University |
| Dapeng Zhao | Tohoku University |
Biogeosciences
| Rie Hori, S. | Ehime University |
| Minoru Ikehara | Kochi University |
| Yukio Isozaki | The University of Tokyo |
| Masao IWAI | Kochi University |
| Takeshi Kakegawa | Tohoku University |
| Hodaka Kawahata | Waseda University |
| Azumi Kuroyanagi | Tohoku University |
| Naohiko Ohkouchi | Japan Agency for Marine-Earth Science and Technology |
| Yusuke Okazaki | Kyushu University |
| Yohey Suzuki | The University of Tokyo |
| Satoshi Takahashi | Nagoya University |
| Gengo Tanaka | Kumamoto University |
| Takashi Toyofuku | Japan Agency for Marine-Earth Science and Technology |
General Geoscience
| Kunihiro Abe | Shimane Penunsula Shinjiko Narumi, Kuibiki Geopark Promotion Committee |
| Rina Fukuchi | Naruto university of Education |
| Masatsune Hatakeyama | Seiko Gakuin High School |
| Kazuya Kawakatsu | Hyogo Prefectural Himeji Higashi senior high school |
| Norihito Kawamura | University of Hyogo |
| Norihiko Kobayashi | Senior High School at Komaba.University of Tsukuba |
| Kunio Kutsuwada | Tokai University |
| Masashige Minamishima | Tokyo Metropolitan Ryogoku Senior Hight School |
| Satoshi Miyajima | Saitama Prefectural Kumagaya High School |
| Saori Nakai | Osaka kyoiku university, Ryukoku university |
| Hiroo Nemoto | Ritsumeikan University |
| Tamano Omata | Japan Agency for Marine-Earth Science and Technology |
| Yuji Sano | Kochi University |
| Miho Sasaoka | SASAMI-GEO-SCIENCE, Inc. |
| Michiyo SHIMAMURA | Nagoya University |
| Yuki Sugiura | National Institute of Advanced Industrial Science and Technology |
| Nan XIAO | GeoPower Innovation |
| Michiko Yajima | Metropolitan University |