Okumura K, Cheng XW
Hiranaka T, Tanaka T, Okumura K, Fujishiro T, Shigemoto R, Araki S, Okada R, Nako R, Okamoto K
Shibuki T, Okumura K, Sekine M, Kobori I, Miyagaki A, Sasaki Y, Takano Y, Hashimoto Y
Kawanishi , Ito K, Kamido S, Kohno Y, Uemura T, Kato K, Uetsuki H, Ohno H, Okumura K
Maehara Y, Uchida K, Takeda K, Okumura K