Report of Investigation Division by H. Kanemitsu (SCAP), dated November 12th, 1946; on Hosaka's location and the activities he led in the Osaka Office during WW2.
Report of Investigation Division by L.H.Barnard (SCAP), dated November 20th, 1946; on allegations of human experimentation being done in Ishii's secret laboratories.
Report of Investigation division by Taro Shimomura (SCAP), dated November 27th, 1946; on an interview with Motoji Yamaguchi stating he never engaged in human experimentation.
PMR to the General HQ of the Supreme Commander for the Allied Powers from the Central Liaison Office (T. Nobori), dated November 29th, 1946; on the military and biographical history of Nishimura Takeshi.
Report of Investigation Division by John C. Donnell (SCAP, Legal Section), dated December 3rd, 1946; on the denial of human experimentation during Maj. General Yujiro Makamtsu's interrogation.
Translation of transcription of the interrogation of Takeshi Nishimura by E.H.Powell (SCAP, legal section), dated January 24th, 1947; on Mishimura's denial of participating in human experimentation and information provided on Group No.2 Kwantung Army…
Report of Investigation Division by Neal R. Smith (SCAP, Legal Section), dated January 27th, 1947; on the military and biographical history of Tokio Machida and Seiichi Nakajima.
Report of Investigation Division by Neal R. Smith (SCAP, Legal Section), dated January 28th, 1947; on allegations provided by Ryoichi Naito that Shiro Ishii used POW for his research in bacteriological warfare.