by Ono, H, Ito, S, Yamazaki, Y, Otaki, Y, Otaki, H
Published in The Journal of hospital infection (01.09.2010)

by YAMAKOSHI, Y, OTAKI, H, SHINOZUKA, N, MASUDA, H
Published in Ultrasonics (01.12.1996)

by OTAKI, H, YAMAKOSHI, Y
Published in Japanese Journal of Applied Physics (1995)

by Naoki, Goshima, Yuji, Inagaki, Hitoshi, Otaki, Hiromitsu, Tanaka, Naotaka, Hayashi, Fumio, Imamoto, Yasunobu, Kano
Published in Gene (01.09.1992)

by OTAKI, H, KIDO, H, HIRATSUKA, A, FUKUDA, Y, TAKEUCHI, N
Published in Journal of materials science letters (1994)