Scientists aboard the KH-04-4 Cruise Leg 1,2
- Ocean Research Institute, University of Tokyo
- KAWABE, Masaki (Chief Scientist)
- MICHIDA, Yutaka (Leg 1)
- FUJIO, Shinzou
- YANAGIMOTO, Daigo
- TANAKA, Kiyoshi (Leg 1)
- KITAGAWA, Shoji
- ISHIGAKI, Hideo
- KOMAKI, Kanae
- KATO, Fumihiro (Leg 1)
- INADA, Masakatsu (Leg 1)
- AOYAGI, Hiroshi
- TAKIMOTO, Ryota
- Faculty of Marine Science, Tokyo University of Marine Science and Technology
- YOSHIDA, Jiro
- ISHIZU, Miho
- SHIMADA, Keishi
- ISHII, Miho
- OZAKI, Shuntaro
- KOKUBU, Yusaku
- HIRANO, Daisuke
- Graduate School of Science, Tohoku University
- SUGA, Toshio (Leg 1)
- INAZU, Daisuke (Leg 1)
- SAITO, Hiroko (Leg 1)
- FUJIMORI, Megumi
- Research Institute of Applied Mechanics, Kyushu University
- ICHIKAWA, Kaoru (Leg 2)
- Interdisiplinary Graduate School of Engieering Sciences, Kyushu University
- AMBE, Daisuke (Leg 2)
- TOKESHI, Ryoko
- The General Environmental Technos Co., Ltd.
- ENDO, Shinya (Leg 1)
- Japan Agency for Marine-Earth Science Technology
- UCHIDA, Hiroshi (Leg 2)
- YAMAMOTO, Hirofumi (Leg 2)
- Marine Works Japan Ltd.
- OZAWA, Satoshi (Leg 2)
- KOMAI, Nobuharu (Leg 2)
- HAMANAKA, Junko (Leg 2)
- OKUDAIRA, Kosuke (Leg 2)
- HIRATO, Masahiro (Leg 2)