Oikawa, Teruki
Yoshimoto, Mitsuhiro
Nakada, Setsuya
Maeno, Fukashi
Komori, Jiro
Shimano, Taketo
Takeshita, Yoshihiro
Ishizuka, Yoshihiro
Ishimine, Yasuhiro
Funding for this research was provided by:
Grants-in-Aid for Scientific Research from MEXT Japan. (2690002, 2690002, 2690002, 2690002, 2690002, 2690002)