Jun Kunimura (國村 隼 Kunimura Jun, born November 16, 1955 in Kumamoto, Japan) is a Japanese actor known for his role as boss Tanaka in Kill Bill Vol. 1 from Quentin Tarantino or Ikemoto in Outrage fromTakeshi Kitano among many other roles Jun Kunimura (國村 隼 Kunimura Jun, born November 16, 1955 in Kumamoto, Japan) is a Japanese actor known for his role as boss Tanaka in Kill Bill Vol. 1 from Quentin Tarantino or Ikemoto in Outrage fromTakeshi Kitano among many other roles