Kôji Mitsui Filmography
- Actor (58 credits)
- Dodesukaden (1970) Foodstand owner
- Hatsukoi: Jigoku-hen (1968) Mr. Otagaki, Shun's stepfather
- Nihon no ichiban nagai hi (1967) Old Journalist
- Kiga kaikyô (1965) Motojima
- Akahige (1965) Heikichi
- Nippon ichi no horafuki otoko (1964) Furui
- Suna no onna (1963)
- Hiken (1963)
- Tengoku to jigoku (1963) Second Reporter
- Gang tai Gang (1962)
- Karami-ai (1962)
- Yûhi ni akai ore no kao (1961)
- Warui yatsu hodo yoku nemuru (1960) Reporter A
- Ukikusa (1959) Kichinosuke
- Kyô mo mata kakute ari nan (1959) Man A
- Kiku to Isamu (1959)
- Kitsune to tanuki (1959)
- Ningen no joken I (1959) Furuya
- Hotarubi (1958)
- Futari dake no hashi (1958) Saeki
- Kakushi-toride no san-akunin (1958) Guard
- Tabisugata nezumikozo (1958)
- Donzoko (1957)
- Nemuri Kyôshirô burai hikae dainibu (1957)
- Yorokobi mo kanashimi mo ikutoshitsuki (1957) Mr. Kanemaki
- Kichigai buraku (1957) Sukeo Aoki
- Kabe atsuki heya (1956)
- Kaibyo Gojusan-tsugi (1956) Hayashi Hansuke
- Anata kaimasu (1956) Tamekichi Kurita
- Taifû sôdôki (1956)
- Koko ni izumi ari (1955)
- Sôshun (1955) Hirayama
- Gerô no kubi (1955)
- Ashita wa dotchi da (1953) Gen-san
- Koibumi (1953)
- Kimi no na wa: Dai-ni-bu (1953)
- Ringo-en no shojo (1952)
- Tange Sazen (1952)
- Oedo go-nin otoko (1951)
- Karumen kokyo ni kaeru (1951) Oka - Maruju's employee
- Umi no hanabi (1951) Moriyama
- Shûbun (1950) Cameraman A, not listed in credits
- Chijin no ai (1949) Seki
- Kaze no naka no mendori (1948) Hideo
- Hisshoka (1945) Kawanishi
- Yasen gungakutai (1944) Murakami ittohei
- Chichi ariki (1942)
- Taiyo no ko (1938) Okubo
- Tokyo no eiyu (1935) Hideo Nemoto
- Kagirinaki hodô (1934) Guest (at café)
- Koi wo shirisome môshisôrô (1934)
- Daigaku no wakadanna taiheiraku (1934) Mitsui - newcomer
- Daigaku no wakadanna - Buyûden (1934)
- Haha wo kowazuya (1934) Jinan, Kousaku
- Ukikusa monogatari (1934) Shinkichi
- Daigaku no wakadanna (1933) Kitamura
- Hijôsen no onna (1933) Hiroshi
- Oyaji to sono ko (1929)