Report on 86-inch Universal plate mill for Hirohata works of Nippon Seitetsu K. K. (Japan Steel Manufacturing Company), 28 July 1943. Report No. 19-b(54), USSBS Index Section 6

Report on Nippon Seitetsu K. K. (Japan Iron Manufacturing Company), 19 January 1944. Report No. 19-b(118), USSBS Index Section 6

Plot plans of important iron and steel plants: Hirohata iron and steel works. Report No. 36a(1)(e), USSBS Index Section 2

Report on Kobe Seikosho K. K. (Kobe steel works), 17 January 1944. Report No. 19-b(117), USSBS Index Section 6

Iron and steel plant lay-outs: Plant lay-out for Japan Iron and Steel Company - Hirohata works. Report No. 36b(91)(a), USSBS Index Section 2

Nippon Steel Pipe and Special Steel Manufacturing Company, Ltd. - Sunamachi works: Sketch of bomb plot. Report No. 36b(54)(b), USSBS Index Section 2

Report on Kuobta Tekkosho and Amagasaki Seikosho (Kubota iron works and Amagasaki steel manufacturing works), 31 January 1944. Report No. 19-b(120), USSBS Index Section 6

Report on Showa steel works, Anzan, Manchuria, 27 March 1943. Report No. 19-b(27), USSBS Index Section 6

Report on Showa Shikosho (Showa steel works), 29 October 1943. Report No. 19-b(81), USSBS Index Section 6

Report on pharmaceutical manufacturing plant of Sankyo Company, Tokyo, 13 November 1943. Report No. 19-b(86), USSBS Index Section 6

Report on Honeiko steel works, Penhsihu, Man-churia, 20 April 1943. Report No. 19-b(33), USSBS Index Section 6

Report on Showa Steel Works Company, Anzan, Manchuria, 15 March 1943. Report No. 19-b(23), USSBS Index Section 6

Nippon Steel Pipe and Special Steel Manufacturing Company, Ltd. - Sunamachi works: Plant report including: organization, capacity, raw materials, production, employment, air-raid precautions, bomb damage. Report No. 36b(54)(a), USSBS Index Section 2

Plant-production reports on alloy steels (consisting of four envelopes). Plant report-Kanto Steel Works, Shibrikawa plant. Report No. 36b(98)(k), USSBS Index Section 2

Report on addendum to report on Showa Seikosho (Showa steel works), 9 November 1943. Report No. 19-b(84), USSBS Index Section 6

Abstract of application for permission to convert to essential consumers' commodities, 21 November 1945(1). Source: Nagasaki steel works c. Mitsubishi Steel Manufacturing Company, Ltd. Report No. 3d(6), USSBS Index Section 2

Report on machinery purchases by Kato manufacturing works in the United States, 15 December 1943. Report No. 19-b(99), USSBS Index Section 6

Report on United States machine-tool orders and inquiries of Kawasaki Sharyo, K. K., Kobe [Kawasaki transport (automotive) works], 15 October 1943. Report No. 19-b(75), USSBS Index Section 6

Stock inventory of Kobe steel works: Graphic monthly inventory of Coal - October 1943 to August 1945. Report No. 36b(102)(a), USSBS Index Section 2

Stock inventory of Kobe steel works: Graphic monthly inventory of products- October 1943 to August 1945. Report No. 36b(102)(c), USSBS Index Section 2

Stock inventory of Kobe steel works: Graphic monthly inventory of scrap- October 1943 to August 1945. Report No. 36b(102)(d), USSBS Index Section 2

Stock inventory of Kobe steel works: Graphic monthly inventory of pig iron- October 1943 to August 1945. Report No. 36b(102)(b), USSBS Index Section 2

Report on Japan iron and steel works, coal shortage, Kwammon Railway tube, and proposed undersea railway tube between Japan and Korea, 16 April 1943. Report No. 19-b(32), USSBS Index Section 6

Stock inventory of Kobe shipyard and engine works-Mitsubishi H. I. Ltd., Kobe, Japan: Graphic monthly inventory of milled steel- October 1943 to August 1945. Report No. 36b(105)(b), USSBS Index Section 2

Stock inventory of Kobe shipyard and engine works-Mitsubishi H. I. Ltd., Kobe, Japan: Graphic monthly inventory of special steel-October 1943 to August 1945. Report No. 36b(105)(c), USSBS Index Section 2