Koichi Sato (佐藤 浩市 Satō Kōichi, born December 10, 1960) is a Japanese actor. He is the son of veteran Japanese actor Rentarō Mikuni.
as Kishi Sakunosuke
as Ryo Fui (Lü Buwei)
as Oushin(7 eps)
as Dojima Shinichi
as Kadokura Tsutomu
as Masaaki Tabe
as Shuntaro Fujiwara(8 eps)
as Kozo Sanno(10 eps)
as Kuze Shunsuke(18 eps)
as Shinichi Dojima(11 eps)
as Daigo Sasaki(1 ep)
as General
as Ryo Fui (Lü Buwei)
as Kasahara
as Marei(11 eps)
as Koichi Sato(5 eps)
as Jinichi Hirooka
as Ryo Fui (Lü Buwei)
as Ikkosai
as Ryū Komada
as Ryo Fui (Lü Buwei)
as Kenichi Takahashi
as Chief
as Yukio Konishi(小西幸男)(6 eps)
as Saito Dozo
as Tomatsu
as Takeshi Kazama
as Hitoshi Asahina
as Kazunari
as Michio Kodama
as Takeshi Kazama(6 eps)
as Gou Seizawa(8 eps)
as Toshio Izaki
as Zenjiro Tanaka
as Journalist Furugori
as Boss
as Hino
as Prime Minister Keiichiro Tarumizu
as Yoshio's bad friend
as Takashi Takuma
as Takeshi Tanaka
as Yoshinaga Keiichi
as Yamauchi Shuji
as Shinji Sugawara
as Bokunin Kizaki(8 eps)
as Sen no Rikyu
as Ishida
as Terayama(1 ep)
as Ryuji Shizume
as Yoshinobu Mikami
as Yoshinobu Mikami
as Physics School Principal
as Kanji Washida
as Taiki Murata
as Shintaro Higuchi
as Mikihiko Bandai
as Michitaka Ichijo
as Keisuke Matsuba
as Atsushi Kobayashi
as Osamu Todo
as Seiji Kasahara
as Takamori Saigo
as Saichiro Aichi(2 eps)
as Gou Serizawa
as Tsuneoki Ikeda
as Yuichi Mafune
as Kabemura Taizo
as Ichizo Oishi
as Takeo kasai
as Kentaro Toma
as Tanba
as Nanbara
as Serizawa Gou(12 eps)
as Akira Goto(1 ep)
as Goto Akira
as Daiki Murata
as Michitaka Ichijo
as Michitaka Ichijo
as Tono Kazuyuki(9 eps)
as Ippei Koshida
as Katsuichi Sasaki
as Kichiemon Terasaka
as Namita
as Taizo Onizuka(3 eps)
as Gumbei
as Masaki Fujii
as Kazakoshi Shingo(10 eps)
as Akio
as Takumi Katsuura
as Katsuzo Kurokoma
as Katsuhito Kazikawa
as Taiki Murata
as Golfer at putting range
as Kiyomori
as 権藤金吾
as Kazumasa Migita
as Arisu
as Toshimasa Wakita
as Toshio Matsunaga
as Kyotaro Imaoka(11 eps)
as Kyono
as Katsutoshi Mutôda
as Sojiro Kotaki(9 eps)
as 悠木和雅(2 eps)
as Takeo Yazaki
as Diasuke Atsumi
as Kunikazu Akagi
as Dr. Akiba
as Yuichiro Hyodo(11 eps)
as Serizawa Kamo(49 eps)
as Yagyu Jubei Mitsuyoshi
as Hajime Saito
as Ikejima
as Masuo Tomita
as Kuranosuke Oishi
as Masahiko Utsuki
as Akira Ikeda
as Yamagishi Shinichi(12 eps)
as Hiroshi Nirasaki
as Mitsuo Ando
as Zeiji Hatano
as Hiroshi(12 eps)
as Shiro Yamaoka
as Abe Yagobei
as Ryotaro Kono(10 eps)
as Mikihiko Bandai
as Fujio Uno(4 eps)
as Iemon Tamiya
as Kei Matsumura
as Yuichi
as Shimpei Hosaka(12 eps)
as Yamakawa
as Hideyoshi Waga
as Junichi Konno(1 ep)
as Akira
as Owner of photo studio
as Zhao Xingde
as Kiyoshi
as Kenzo
as Kashiwagi
as Taxi Driver
as Mike (voice)
as Yakichi
as Tobitch
as Tetsuaki Murakami
as Shunichi
as 金子慎一(13 eps)
as Toda Taicho
as Yusaku Ogami
as Masao
as Masao Takeuchi
as Shinsuke Ibuki
as Itaru
as Shisuke Ibuki