OWADA Masaaki

J-GLOBAL         Last updated: Nov 7, 2019 at 12:21
OWADA Masaaki
Yamaguchi University
Graduate School of Science and Engineering Natural Sciences and Mathematics(Science) Graduate School of Science and Engineering(Science) YAMAGUCHI UNIVERSITY
Job title
Doctor of Science.(Hokkaido University)
Other affiliation
Yamaguchi UniversityYamaguchi University
Research funding number

Research Interests


Research Areas


Academic & Professional Experience

Apr 2007
Professor, Graduate School of Science and Engineering for Innovation, YAMAGUCHI UNIVERSITY


Mar 1983
Faculty of Science, Niigata University
Mar 1989
Graduate School, Division of Natural Science, Hokkaido University

Published Papers

Sr_Nd isotopic compositions of the Susuma-Nagao Plutonic Complex in San-yo Belt, Southwest Japan: Implications for the Cretacesous enriched mantle
Shogo KODAMA, Masaaki OWADA, Terazosin IMAOKA, T, Atsushi KAMEI
114 99-104   2019   [Refereed]
Eri Akasaki, Atsushi Kamei, Masaaki Owada
Journal of Petrology and Mineralogy      Mar 2013   [Refereed]
Crustal section and anatexis of lower crust due to mantle flux in the Hidaka metamorphic belt, Hokkaido, Japan
Geological Survey of Japan   No. 28, pp. 81-102    2003
Sm-Nd garnet ages of retrograde garnet bearing granulites from Tonagh Island in the Napier Comples, East Antarctica: A preliminary study
Polar Geoscience   No. 14, pp. 75-87    2001

Books etc

Spatial and temporal variations for the Mesozoic granitic rocks in Kyushu, southwest Japan
Tectonic Evolution of East Asia   1998   
Crystallization and cooling ages from Late Triassic to ealy Cretaceous for Miyanohara tonalite from the Higo metamorphic belt in central Kyushu, southwest Japan : Implication for the tectonic setting during the Triassic
Tectonic Evolution of East Asia   1998   

Conference Activities & Talks

Geochronology and petrogenesis of plume-related magmatism in the collision zone, Kontum Massif, Central Vietnam
Owada, M., Osanai, Y., Nakano, N., Pham Binh, Tran Van Tri
GEOSEA XV   13 Oct 2018   
Formation of Neoproterozoic juvenile crust in Eastern Dronning Maud Land, East Antarctica
OWADA Masaaki
20 May 2018   

Teaching Experience



Japan-Germany-Norwey Joint Geological Study in Antarctica
The Others   
Japan Antarctic research expedition-32nd
The Others   1990 - 1990
Japan Antarctic research expedition-39th
The Others   1998 - 1998