-
Tsuneo OKADA
Institute of Industrial Science, Univ.
-
Masaya MURAKAMI
Faculty of Eng., Univ.
-
Kuniaki UDAGAWA
Institute of Industrial Science, Univ.
-
Takao NISHIKAWA
Faculty of Eng., Tokyo Metropolitan Univ.
-
Yutaka OSAWA
Earthquake Research Institute, Univ.
-
Hisashi TANAKA
Institute of Science, Univ.