About us NNSO Overview and Organization

Takaaki KAJITA

NNSO Director, University Distinguished Professor (ICRR)

Senior Fellow of Kavli IPMU

Masayuki NAKAHATA

NNSO Vice Director, Senior Fellow
（Kamioka Observatory）

Senior Fellow of Kavli IPMU

Shoichi OGIO

ICRR Director, Akeno Observatory Director, Professor
（High Energy Cosmic Ray Division, Akeno Observatory）

Shigetaka MORIYAMA

ICRR Vice Director, Professor
（Kamioka Observatory）

Visiting Senior Scientist of Kavli IPMU

Masato SHIOZAWA

Director of Kamioka Observatory, Professor
（Kamioka Observatory）

Visiting Senior Scientist of Kavli IPMU

Shinji MIYOKI

Director of KAGRA Observatory, Professor
（KAGRA Observatory）

Hideyuki TAGOSHI

Professor
（KAGRA Observatory）

Hidetoshi KUBO

Director of High Energy Astrophysics Facility in Canarias, Professor
（High Energy Cosmic Ray Division, High Energy Astrophysics Facility in Canarias）

Katsuaki ASANO

Professor
（High Energy Cosmic Ray Division）

Yoshitaka ITOW

Director of Research Center for Cosmic Neutrinos, Professor
（Research Center for Cosmic Neutrinos）

Yoshinari HAYATO

Professor
（Kamioka Observatory）

Visiting Scientist of Kavli IPMU

Takashi SAKO

Director of Norikura Observatory, Professor
（High Energy Cosmic Ray Division, Norikura Observatory）

Daniil Mihajlo, MAZIN

Project Professor
（High Energy Cosmic Ray Division）

Tsuyoshi NAKAYA

Visiting Professor
（Professor, Graduate School of Science, Kyoto University）

Kimihiro OKUMURA

Associate Professor
（Research Center for Cosmic Neutrino）

Visiting Scientist of Kavli IPMU

Hiroyuki SEKIYA

Associate Professor
（Kamioka Observatory）

Visiting Scientist of Kavli IPMU

Shoei NAKAYAMA

Associate Professor
（Kamioka Observatory）

Visiting Scientist of Kavli IPMU

Atsushi TAKADA

Associate Professor
（Kamioka Observatory）

Visiting Scientist of Kavli IPMU

Yoichi ASAOKA

Associate Professor
（Kamioka Observatory）

Takashi UCHIYAMA

Associate Professor
（KAGRA Observatory）

Osamu MIYAKAWA

Associate Professor
（KAGRA Observatory）

Takahiro SAWADA

Associate Professor
（KAGRA Observatory）

Takafumi USHIBA

Associate Professor
（KAGRA Observatory）

Takanori YOSHIKOSHI

Associate Professor
（High Energy Cosmic Ray Division）

Takayuki SAITO

Associate Professor
（High Energy Cosmic Ray Division）

Katsuki HIRAIDE

Associate Professor
（Kamioka Observatory）

Visiting Scientist of Kavli IPMU

Soichiro MORISAKI

Associate Professor
（KAGRA Observatory）

Kazumasa KAWATA

Associate Professor
（High Energy Cosmic Ray Division）

Ievgen VOVK

Associate Professor
（High Energy Cosmic Ray Division）

Kota NAKAGIRI

Associate Professor
（Kamioka Observatory）

Yasuhiro NISHIMURA

Visiting Assoiate Professor
（Associate Professor, Faculty of Science and Technology, Keio University）

Naomi TSUJI

Assistant Professor
（High Energy Cosmic Ray Division）

Makoto MIURA

Assistant Professor
（Kamioka Observatory）

Visiting Associate Scientist of Kavli IPMU

Jun KAMEDA

Assistant Professor
（Kamioka Observatory）

Visiting Associate Scientist of Kavli IPMU

Ko ABE

Assistant Professor
（Kamioka Observatory）

Visiting Associate Scientist of Kavli IPMU

Motoyasu IKEDA

Assistant Professor
（Kamioka Observatory）

Visiting Associate Scientist of Kavli IPMU

Hidekazu TANAKA

Assistant Professor
（Kamioka Observatory）

Visiting Associate Scientist of Kavli IPMU

Yosuke KATAOKA

Assistant Professor
（Kamioka Observatory）

Visiting Associate Scientist of Kavli IPMU

Kei IEKI

Assistant Professor
（Kamioka Observatory）

Visiting Associate Scientist of Kavli IPMU

Takahiro YAMAMOTO

Assistant Professor
（KAGRA Observatory）

Takaaki YOKOZAWA

Assistant Professor
（KAGRA Observatory）

Michiko OISHI

Assistant Professor
（High Energy Cosmic Ray Division）

Munehiro ONISHI

Assistant Professor
（High Energy Cosmic Ray Division）

Masahiro TAKEDA

Assistant Professor
（High Energy Cosmic Ray Division）

Toshiyuki NONAKA

Assistant Professor
（High Energy Cosmic Ray Division）

Yuichi Harikane

Assistant Professor

Nami UCHIKATA

Project Assistant Professor
（KAGRA Observatory）

Shoichi OSHINO

Assistant Professor
（KAGRA Observatory）

Yohei NOGUCHI

Project Assistant Professor
（神岡宇宙素粒子研究施設）

Takatomi YANO

Project Assistant Professor
（Kamioka Observatory）

Yasuhiro TAKEMOTO

Project Assistant Professor
（Kamioka Observatory）

Visiting Associate Scientist of Kavli IPMU

Takuya TASHIRO

Project Assistant Professor
（Research Center for Cosmic Neutrino）

Tatsuya NARIKAWA

Project Assistant Professor
（KAGRA Observatory）

Hirotaka YUZUHARA

Project Assistant Professor
（KAGRA Observatory）

Marcel Constantin STRZYS

Project Assistant Professor
（High Energy Cosmic Ray Division）

Takafumi SATO

Project Assistant Professor
（Kamioka Observatory）

Jiro SHIMODA

Project Assistant Professor
（High Energy Cosmic Ray Division）

Pronost Guillaume Jean Francois

Project Assistant Professor
（Kamioka Observatory）

Masashi YOKOYAMA

Professor
（Department of Physics）

Visiting Senior Scientist of Kavli IPMU

Kotaro KOHNO

Professor, Director
（Institute of Astronomy (IoA), Graduate School of Science）

Kipp CANNON

Professor
（Research Center for the Early Universe (RESCEU)）

Tomonori TOTANI

Professor
（Department of Astronomy）

Masaki ANDO

Professor
（Department of Physics）

Aya Bamba

Associate Professor
（Department of Physics）

Yasuhiro NAKAJIMA

Associate Professor
（Department of Physics）

Visiting Scientist of Kavli IPMU

Shigeyuki SAKO

Associate Professor
（Department of Astronomy (DoA), Institute of Astronomy (IoA), Graduate School of Science）

Yutaka OHIRA

Assistant Professor
（Department of Earth and Planetary Science）

Kana MOROKUMA

Assistant professor
（Institute of Astronomy (IoA), Graduate School of Science）

Hiroyuki TANAKA

Professor
（Center for High Energy gEophysics Research (CHEER)）

Director of International Muography Research Organization, Professor

Akito ARAYA

Professor
（Research Center for Geophysical Observation and Instrumentation）

Aitaro KATO

Professor
（Earthquake Prediction Research Center）

Yasuyuki KANO

Associate Professor
（Earthquake Prediction Research Center）

Akimichi TAKETA

Assistant Professor
（Center for High Energy gEophysics Research (CHEER)）

International Muography Research Organization, Research associate

Akiteru TAKAMORI

Assistant Professor
（Division of Monitoring Geoscience）

Junichi YOKOYAMA

Kavli IPMU Director, RESCEU Director, Professor
（Research Center for the Early Universe (RESCEU)）

Masahiro TAKADA

Deputy Director of Kavli IPMU, Professor

Mark Robert VAGINS

Professor

Naoki YASUDA

Professor

Hiroaki AIHARA

Project Professor

Kai Uwe MARTENS

Associate Professor

Masaki YAMASHITA

Project Associate Professor

Patrick De PERIO

Project Assistant Professor