![Kōji Seki Portrait of Kōji Seki](http://mail.actoragecheck.com/lost-image.jpg)
Movies (As Crew)
Sorted by Release Date![Sanjigen tōshi: Sex ultra eye Poster of Sanjigen tōshi: Sex ultra eye](http://mail.actoragecheck.com/image/L21ka1d4UGZ1S3JOWDE4ZTlIZ0FCdUFUT04yMy5qcGcAACh231.jpg)
Sanjigen tōshi: Sex ultra eye
Kōji Seki was
73 in Sanjigen tōshi: Sex ultra eye
as 'Screenplay'.
Sat, Oct 20 1984
![Roses, the Sea and the Sun Poster of Roses, the Sea and the Sun](http://mail.actoragecheck.com/image/L3RoUDZtZDFqV3o1U3pGVUhnTUM4SUZZaXEwbS5qcGcAACh231.jpg)
Roses, the Sea and the Sun
Kōji Seki was
71 in Roses, the Sea and the Sun
as 'Assistant Director'.
Sat, Dec 11 1982
![Apartment Wife: Sex Competition Poster of Apartment Wife: Sex Competition](http://mail.actoragecheck.com/lost-image.jpg)
Apartment Wife: Sex Competition
Kōji Seki was
63 in Apartment Wife: Sex Competition
as 'Director'.
Tue, Oct 01 1974
![Sex Documentary Peek at Japan's Private Parts: Japan's First Infrared Movie Poster of Sex Documentary Peek at Japan's Private Parts: Japan's First Infrared Movie](http://mail.actoragecheck.com/lost-image.jpg)
Sex Documentary Peek at Japan's Private Parts: Japan's First Infrared Movie
Kōji Seki was
60 in Sex Documentary Peek at Japan's Private Parts: Japan's First Infrared Movie
as 'Director'.
Tue, Aug 01 1972
![Maizôkin monogatari: Zangyaku no ana Poster of Maizôkin monogatari: Zangyaku no ana](http://mail.actoragecheck.com/lost-image.jpg)
Maizôkin monogatari: Zangyaku no ana
Kōji Seki was
54 in Maizôkin monogatari: Zangyaku no ana
as 'Director'.
Mon, Nov 01 1965
TV Shows (As Crew)
Sorted by Release DateAges in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages