Kuwahata Electric Engineering Works, Kyokuto Seisakusho, Kusuda Chukosho, Kurimoto Iron Works - Kagaya Plant

Kurimoto Iron Works - Sumiyoshi Plant

Toyo Keidai Kokan Seizosho, Kubota Iron & Machinery Works - Fuse Plant, Kurimoto Iron Works - Fukae Plant, Condor Sewing Machine Co

Fukuoka Iron Works - Plant Accountability

Hirose Iron Works, Hirano Bearing Mfg. Co., Minato Electric Co., Daido Kogyo Co. - Mikuni Plant

Kubota Iron & Machinery Works Ltd. - Sakai Plant

Kubota Iron & Machinery Works Ltd. - Chuko Plant and Okajima Plant

Mitsubishi Denki K.K. - Wakayama Kojo, Misugi Iron Works, Kano Manufactory, Matsushita Electric Ind. Co. - Juso Plant

Nippon electric iron works: Sketch of plant diagram. Report No. 36b(44)(b), USSBS Index Section 2

Teikoku Chukosho - Kanzakigawa Plant, Mizumoto Seisakusho, Miura Aircraft Co., Matsushita Electric Ind. Co. - Kadoma Plant

Tokyo Engineering Works

Yoshida Iron Works

Tagiri Iron Works

Tabuse Iron Works

Tajima Iron Works

List of Authorized Use - Mitsubishi Heavy Industries Ltd., Tokyo Engineering Works, Maruko Plant

Kawasaki Miyakonojo Seisakusho - Plant Accountability

Hitachi Seisakusho K.K. - Kuwana Plant

Ikegami Iron Works - Chiba

Otsuka Iron Works, Ltd

Iwazumi Iron Works, Izumi Paper Manufacturing Co., Ltd. Kawasaki Heavy Ind. K.K. Fukai Plant, Kawasaki Works Ltd

Mikuni Celluloid Co., Omi Industry Co. - 3rd Works, Acacia Seisakusho, Araya Industry Co. - Kansai Plant

Tokushu Koku Heiki Seisakusho - Shikama Plant

Reparations - Okada Iron Works - Ehime

Ube iron works: Plant sketch Report No. 36b(86)(c), USSBS Index Section 2