[Tokyo] : General Secretariat, Supreme Court of Japan, 1958.
36 pages ; 26 cm.
Japan. Saikō Saibansho. Series of prominent judgments of the Supreme Court upon questions of constitutionality ; no. 2.
Online version available via the Supreme Court website. Cover title. "Case number (A) no. 1713 of 1953, decided on March 13, 1957." Case name in Japanese: Waisetsu bunsho hanbai hikoku jiken (Shōwa 28-nen (a) dai 1713-gō). "The accused: Kyūjirō Koyama [and] Hitoshi Itō" --p. 1.