Ikunosuke Koizumi

Pure Emotions of the Sea (1956)

aka: Umi no junjô

Suzaki Paradise: Red Light District (1956)

aka: Suzaki Paradaisu: Akashingô

Gyûnyû ya Furankî (1956)

The Baby Carriage (1956)

aka: Ubaguruma

Sun in the Last Days of the Shogunate (1957)

aka: Bakumatsu taiyôden

Red Pier (1958)

aka: Akai hatoba

Yoidore yûrei (1958)

Ashita wa ashita no kaze ga fuku (1958)

The Perfect Game (1958)

aka: Kanzenna yûgi

Yoru no kiba (1958)

Sono kabe o kudake (1959)

Nikaidô Takuya: Ginza Buraichô - Ginza Mite Guy (1959)

Nangoku Tosa o ato ni shite (1959)

Oyae no hatsukoi sensei (1959)

Tokyo Romance Way (1959)

Smashing the 0-Line (1960)

aka: Mikkô zero rain

Kenjû burai-chô: Nukiuchi no Ryû (1960)

The Jungle Block (1960)

aka: Chizu no nai machi

Tokyo Mighty Guy (1960)

aka: Tôkyô no abarenbô

Kuchibue ga nagareru minato machi (1960)

Wataridori itsu mata kaeru (1960)

Ore wa jigoku e yuku (1961)

Kitakami yakyoku (1961)

Teenage Yakuza (1962)

aka: Hai tîn yakuza

Foundry Town (1962)

aka: Kyûpora no aru machi

I Hate But Love (1962)

aka: Nikui an-chikushô

Dai hyôgen (1962)

Wakakute warukute sugoi koitsura (1962)

Jiken kisha: Kenjû kashimasu (1962)

Hitoribotchi no futari daga (1962)

Ai to shi no katami (1962)

Otoko to otoko no ikiru machi (1962)

Jûdan no arashi (1962)

Tenshi to yarô domo (1962)

Kuroi daisu (1962)

Tôkyô gozen-reiji (1962)

Hitori tabi (1962)

Sekibetsu no uta (1962)

Kinmontô ni kakeru hashi (1962)

Dorodarake no junjô (1963)

Ame no naka ni kiete (1963)

Gendaikko (1963)

Zoku Otoko no monshô (1963)

The Long Death (1964)

aka: Teigin jiken: Shikeishû

The Hunter's Diary (1964)

aka: Ryojin nikki

Kakedashi keiji (1964)

Cat Girls Gamblers: Naked Flesh Paid Into the Pot (1965)

aka: Toba no mesu neko: Suhada no tsubo furi

Massacre Gun (1967)

aka: Minagoroshi no kenjû

Tekka no hanamichi (1968)

Nihon saidai no kaoyaku (1970)

Apartment Wife: Affair in the Afternoon (1971)

aka: Danchizuma: Hirusagari no jôji

Apartment Wife: Afternoon Bliss (1972)

aka: Danchizuma hirusagari no modae

Office Lady Diary: Scent of a She-Cat (1972)

aka: OL nikki: Mesuneko no nioi

Hellish Love (1972)

aka: Seidan botan-dôrô

Headlights in the Rain (1972)

aka: Ame no heddoraito

Love Affair Exposed (1972)

aka: Nozokareta jôji

Mistress (1972)

aka: Jôfu

Seduction of the White Angel (1972)

aka: Shiroi tenshi no yûwaku

Female Coed: Sexy Dynamite (1972)

aka: Joshidaisei: Sexy Dynamite

The Hell-Fated Courtesan (1973)

aka: (Maruhi) jorô seme jigoku

New Eros Schedule Book Concubine Secrets: Sexual Technique Education (1973)

aka: Shin irogoyomi ooku hiwa aigi oshikomi-dokoro

Japan's Pleasure District: Three Sisters at a Turkish Bath (1973)

aka: Nippon kanraku-chitai: toruko sanshimai

Sex-Crime Coast: School of Piranha (1973)

aka: Nikutai hanzai kaigan: Piranha no mure

Vicious Connection (1973)

aka: Hangyaku no hôshû

Enka Jôshikô: Kizudarake no Kaben (1973)

(Maruhi) Onsen Anaba Sagashi (1973)

Confidential: Secret Market (1974)

aka: (Maruhi) shikijô mesu ichiba

Secret Book: Turbulent Cloud (1974)

aka: Hihon: Midare-gumo

Man & Woman Sexology: Private Lessons (1974)

aka: Danjo seiji-gaku: kojin jugyo

Kashin no takamari (1974)

Carousel Maki: Wet Affairs of the Night (1974)

aka: Karusarû maki: yoru wa shî o nurasu

Taku no chonchon (1974)

A Woman Called Sada Abe (1975)

aka: Jitsuroku Abe Sada

New Apartment Wife: Blue Film Woman (1975)

aka: Shin danchizuma: Burû firumu no onna

New Apartment Wife: Prostitution in Building #13 (1975)

aka: Shin danchizuma baishun gurupu 13-gokan

Cruelty: Black Rose Torture (1975)

aka: Zankoku: Kurobara rinchi

Red Light District: Woman in the Honmoku Brothel (1975)

aka: Akasen Honmoku chabuya no onna

Red Light Tobita Brothel (1975)

aka: Akasen Tobita yukaku

Secret Affairs (1975)

aka: Toruko maruhi saizensen: Mitsugi 96 te

Lesbian no joô: Zoku Kiri Kaoru (1975)

Apartment Wife: Flesh Financing (1976)

aka: Danchizuma nikutai kinyu

Slave Wife (1976)

aka: Doreizuma

Exposure: Call Girl's Testimony (1976)

aka: Aru Callgirl no shogen: Roshutsu

Late Bloom: Campus Erotica (1976)

aka: Campus erotica: Urete hiraku

International Stewardess: Erotic Flight (1976)

aka: Kokusai-sen stewardess: Kanno hiko

Secret Wish (1976)

aka: Himegokoro

Eden no umi (1976)

Lusty Ama: Stirred-Up Pot (1976)

aka: Shikijô ama midare tsubo

Nasty Relationship (1976)

aka: Inranna kankei

Female Prisoner 101: Sexual Hell (1976)

aka: Joshû Ichi-maru-ichi Seikan Jigoku

Nasty Diver (1977)

aka: Yobai ama

Gate of Flesh (1977)

aka: Nikutai no mon

Lusty Afternoon (1977)

aka: Nikuyoku no hirusagari

Pink Salon: 'We're Waiting for You with Tissue Paper' (1977)

aka: Osawari salon: Oshibori de omachishimasu

Rape! 13th Hour (1977)

aka: Reipu 25-ji: Bôkan

Rape Frenzy: Five Minutes Before Graduation (1977)

aka: Sotsugyo 5-fun mae: Gunkan lynch

Yumeno Kyusaku's Girl Hell (1977)

aka: Yumeno Kyûsaku no shôjo jigoku

Joshi daisei: Maruhi sex shindan (1977)

Muremure joshidaisei (1977)

Wandering Lovers: Dizziness (1978)

aka: Sasurai no koibito: Memai

甲武信嶽傳奇　決斗地獄

おヤエの身替り女中

I'll Never Cry!

aka: 私は泣かない

He's the Witness

aka: 銀座旋風児　目撃者は彼奴だ

Zattō ni hikarume

aka: 雑踏に光る眼

A Torrent of Life

aka: 激流に生きる男

Wakai tsume ato

aka: 若い爪あと

Bastards Without Borders

aka: 野郎に国境はない

Shashō monogatari tabi wa michidzure

aka: 車掌物語　旅は道づれ

Jūdai no kawa

aka: 十代の河

Kidō sōsahan-gun ōkami no machi

aka: 機動捜査班 群狼の街