2016

  • KH15-5, Central Indeian Ridge, R/V Hakuho-maru, Ocean transform fault effects on mid-ocean ridge process and hydrothermal activity along the Central Indain RIdge 13-18S, geophysical mapping, deep-tow magnetic survvey, rock dredge, CTD hydrocast,  (PI)


2014
  • YK14-16, Irabu and Tarama fields, Okinawa Trough, R/V Yokosuka and AUV Urashima, Scale and origin of hydrothermal systems in the Okinawa Trough, AUV-based acoustic and magnetic studies, AUV geophysical/ goechemica mapping (PI)

  • 2013

    • KS13-T5, Sagami bay and Off-Kashima, R/V Shinsei-maru, Sea Trial


    2010

    • KH10-6 , Rodriguez Triple Junciton, R/V Hakuho-maru and AUV r2D4, Integrated survey around the Kairei hydrothermal field = hydrogen-based ecosystem, AUV geophysical / geochemical mapping, drdge & rock core, CTD tow-yo, plankton net@iPI)
    • KH09-5-4, Southwest Indain Ridge, R/V Hakuho-maru, Tectonics of ultra-slow spreading ridge, geophysical mapping and dredges (PI)

    2009

    • YK09-08, Souhterm Mariana Trough, R/V Yokosuka and AUV Urashima, High-resolution,multi-sensor mapping of hydrothemal fields, AUV geophysical mapping (PI)

    2006

    • KH06-4, Rodriguez Sement, Central Indain Ridge, R/V Hakuho-maru and AUV r2D4, Hotspot-ridge interaction and hydrothermalism, AUV dives, geophysical mapping
    • YK05-16, Rodriguez Triple Junction, R/V Yokosuka and Shinkai6500, Magnetic structure of the CIR core complex and hydrothermal alteration of oceanic crust, Dives, deep-sea magnetometer, geophysical mapping

    2005

    • KH05-1-5, Southern Parece Vela Basin and adjacent areas, R/V Hakuho-maru, Lithosphere composition of the Parece Vela Basin and the melt-starved spreading process, Dredges/ SeaBeam2112 mapping / magnetic / geophysics (PI)

    • KH05-1-3, Southern Parece Vela Basin, R/V Hakuho-maru, Evolution process of the souther tip of the Parece Vela Basin and Yap arc-trench system, SeaBeam2112 mapping / magnetic / gravity / MCS / dredges (PI)

    2004

    2003

    2002

    2001

    2000

    1999

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    1991

    1990


    Updated: 27 April, 2016