Yamamoto, Hideo (2) Sakamoto, Shin'ichi (2) Uchiyama, Jun Ichi (1) Katoh, Shigeo (kobe University, Horiuchi, Jun-ichi, Yoshida, Fumitake (formerly Kyoto University (1) Torrent, Roberto J. (quali-ti-mat Sagl, Neves, Rui D. (barreiro School Of Technology, Imamoto, Kei-ichi (tokyo University Of Science (1)