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PEOPLE

  1. Biogeochemistry Research Center
  2. Organic Molecule Research Group
  3. Bioelement Dynamics Research Group
  4. Biogeochemistry Research Center
  5. External Researcher
  6. Research Student

2026.10.14

Biogeochemistry Research Center

Takano, Yoshinori

Director-General, EMS /
Director (additional post) /
Principal Researcher

Ogawa, Nanako O.

Deputy Director /
Principal Researcher
Group Photo
Alumni

update

Ohkouchi, Naohiko

Assistant Executive Director /
EMS(additional post) /
Principal Researcher

Organic Molecule Research Group

Ishikawa, Naoto F.

Group Leader /
Senior Researcher

Yoshikawa, Chisato

Researcher

Suga, Hisami

Research Technician

Fox, Calum

JAMSTEC Young Research Fellow

Umamaheswaran, Raman

JAMSTEC Young Research Fellow

Koga, Toshiki

Postdoctoral Researcher

Bioelement Dynamics Research Group

Yoshimura, Toshihiro

Group Leader /
Senior Researcher

Sakai, Saburo

Senior Researcher

Isaji, Yuta

Researcher

Hirakawa, Yuta

JAMSTEC Young Research Fellow

Biogeochemistry Research Center

Tsukatani, Yusuke

Senior Researcher

Isa, Junko

Postdoctoral Researcher (JSPS)

Shirotori, Yoshiki

Research Assistant

External Researcher

Yokoyama, Yusuke

Atmosphere and Ocean Research Institute, The University of Tokyo

Kuroda, Junichiro

Atmosphere and Ocean Research Institute, The University of Tokyo

Jiménez-Espejo, Francisco José

The Andalusian Earth Sciences Institute

Research Student

Ota, Hayu

Ph.D. Student

Murai, Ryota

Ph.D. Student

Sakamoto, Kohei

Ph.D. Student

Caux, Halvard

Ph.D. Student

Matsumoto, Yukako

M.S. Student

Sawano, Sho

M.S. Student