• Koichi Sato. Agamemnon. 1972
  • Japanese Poster: Sakurahime Azuma Bunsho. Koichi Sato. 1976
  • Koichi Sato
  • Koichi Sato. Promotional Poster for a Group of Flower Arrangers. 1985
  • Koichi Sato
  • Koichi Sato
  • Koichi Sato
  • 多摩美術大学博士課程展: Japanese Poster: Tama Art University PhD programs Exhibition 2007: by Koichi Sato
  • Koichi Sato
  • Koichi Sato
  • Baubauhaus.
  • Koichi Sato
  • Japanese Poster: Tama Art University. Koichi Sato. 2009 - Gurafiku: Japanese Graphic Design
  • Satō Kōichi (1944-) – Soap Bubbles Floated, They Floated Into Outer Space, affiche pour un spectacle (1989)
  • Koichi Sato
  • 多摩/Leo
  • koichi sato
  • Poster by Koichi Sato
  • Plakate Aus Japan: Kirei by Sato, Koichi | Vintage Posters at International Poster Gallery
  • Koichi Sato-8
  • Koichi Sato — The Poetic World of Koichi Sato
  • MoMA | The Collection | Koichi Sato. Super School. 1981
  • Koichi Sato IPT International Poster Triennial in Toyama
  • MoMA | The Collection | Koichi Sato. Gakuya. 1983
  • GANADORES CATEGORÍA A  2do lugar - Koichi Sato / Japón
  • Koichi Sato 佐藤 晃一