Using molluscan assemblages from paleotsunami deposits to evaluate the influence of topography on the magnitude of late Holocene mega-tsunamis on Ishigaki Island, Japan

by Akihisa Kitamura, Mami Ito, Ryoya Ikuta, Masayuki Ikeda
Published 2018-08-01

Secular and coseismic changes in S-wave velocity detected using ACROSS in the Tokai region

by Shuhei Tsuji, Koshun Yamaoka, Ryoya Ikuta, Takahiro Kunitomo, Toshiki Watanabe, Yasuhiro Yoshida, Akio Katsumata
Published 2018-09-01

A Decade of Global Navigation Satellite System/Acoustic Measurements of Back-Arc Spreading in the Southwestern Okinawa Trough

by Horng-Yue Chen, Ryoya Ikuta, Ya-Ju Hsu, Toshiaki Tsujii, Masataka Ando, Yoko Tu, Takeru Kohmi, Kiyomichi Takemoto, Koto Mizuno, Hsin Tung, Chin-Shang Ku, Cheng-Horng Lin
Published 2021-02-01