Director

Shuhei Masuda

Ocean-Atmosphere Climate Research Group

Group Leader	Iwao Ueki
Deputy Group Leader	Masaki Katsumata
Senior Researcher	Biao Geng
Senior Researcher	Akira Nagano
Senior Researcher	Takanori Horii
Researcher	Motoki Nagura
Technical Support Staff	Kyoko Taniguchi

Global Oceanic Environment Research Group

Group Leader	Shigeki Hosoda
Deputy Group Leader	Yoshimi Kawai
Senior Researcher	Taiyo Kobayashi
Senior Researcher	Ryuichiro Inoue
Senior Engineer	Kanako Sato
Technical Support Staff	Mizue Hirano

Physical and Chemical Oceanography Research Group

Group Leader	Katsuro Katsumata
Visiting Principal Researcher	Michio Aoyama
Senior Researcher	Yuichiro Kumamoto
Senior Researcher	Hiroshi Uchida
Researcher	Yasunaka Sayaka
Researcher	Masahito Shigemitsu
Research Tecnician	Kosei Sasaoka
Engineer	Kei Kondo
Principal Researcher （retired）	Akihiko Murata

Ocean Data Synthesis Research Group

Group Leader	Shinya Kouketsu
Senior Researcher	Nozomi Sugiura
Researcher	Miki Hattori
Researcher	Satoshi Osafune
Senior Research Tecnician	Toshimasa Doi
Technical Support Staff	Fumihiko Akazawa