Ryo Yakushiji
发表
Masaharu Nishimura,
Keizo Nakagawa,
Takayuki Mori,
2003
.
Masatsugu Maeda,
Hajime Yamaguchi,
Ryo Yakushiji,
2000
.
Takayuki Mori,
Hajime Izumi,
Ryuichi Sato,
2003
.
Takayuki Mori,
Ryo Yakushiji,
Shigeki Nagaya,
2007
.
Hajime Yamaguchi,
Ryo Yakushiji,
Motoyuki Sakoda,
2001
.
Ryo Yakushiji,
Ryo Yakushiji,
2009
.
Takafumi Kawamura,
Masatsugu Maeda,
Hajime Yamaguchi,
2001
.
Steven L. Ceccio,
Harish Ganesh,
Ryo Yakushiji,
2011
.