Electro-Chemical Industry Company - Omuta: Plot plans and general arrangement of the Chemical plant (Japanese). Report No. 49a(2)(f), USSBS Index Section 2

Electro-Chemical Industry Company - Omuta: Bomb damage-Plot plan (Japanese). Report No. 49a(2)(g), USSBS Index Section 2

Electro-Chemical Industry Company - Omuta: Worksheets. Report No. 49a(2)(d), USSBS Index Section 2

Electro-Chemical Industry Company - Omuta: Production data. Report No. 49a(2)(e), USSBS Index Section 2

Electro-Chemical Industry Company - Omuta: Final report (draft). Report No. 49a(2)(a), USSBS Index Section 2

Electro-Chemical Industry Company - Omuta: Reply to questionnaire. Report No. 49a(2)(h), USSBS Index Section 2

Electro-Chemical Industry Company - Omuta: Reply to American Committee of Investigation (Japanese). Report No. 49a(2)(b), USSBS Index Section 2

Electro-Chemical Industry Company - Omuta: General outline of the plant submitted by officer-in-charge, Naval Division. Report No. 49a(2)(c), USSBS Index Section 2

Mitsui Chemical Industry Company - Miike dyestuff works-Omuta: Worksheets. Report No. 49a(12)(f), USSBS Index Section 2

Mitsui Chemical Industry Company - Miike dyestuff works-Omuta: Plant diagrams (Japanese). Report No. 49a(12)(a), USSBS Index Section 2

Mitsui Chemical Industry Company - Miike dyestuff works-Omuta: Capitalization of plant. Report No. 49a(12)(g), USSBS Index Section 2

Mitsui Chemical Industry Company - Miike dyestuff works-Omuta: Plot plan of Miike Dyestuff. Report No. 49a(12)(l), USSBS Index Section 2

Mitsui Chemical Industry Company - Miike dyestuff works-Omuta: Bomb plot and physical damage. Report No. 49a(12)(m), USSBS Index Section 2

Nippon Chemical Industry Company, Ltd. - Koriyama: Plant layout (part Japanese). Report No. 49a(6)(f), USSBS Index Section 2

Oriental High Pressure Industry Company - Omuta: Construction plans. Report No. 49a(22)(h), USSBS Index Section 2

Mitsui Chemical Industry Company - Miike dyestuff works-Omuta: Plot plan of Mitsui Complex (Japanese). Report No. 49a(12)(k), USSBS Index Section 2

Sumitomo Chemical Company - Osaka: Plot plans, flow sheets, and flow diagrams (part Japanese). Report No. 49a(27)(f), USSBS Index Section 2

Toa Synthetic Chemical Company - Nagoya. Plot plans, flow sheets and flow diagrams (Japanese). Report No. 49a(29)(f), USSBS Index Section 2

Mitsui Chemical Industry Company - Miike dyestuff works-Omuta: Plant flow chart (part Japanese). Report No. 49a(12)(b), USSBS Index Section 2

Mitsui Chemical Industry Company - Miike dyestuff works-Omuta: Plant flow chart (part Japanese). Report No. 49a(12)(b), USSBS Index Section 2

Mitsui Chemical Industry Company - Miike dyestuff works-Omuta: Chemical process charts. Report No. 49a(12)(n), USSBS Index Section 2

Hodogaya Chemical Industry Company - Yokohama: Process sheet- caustic soda plant(part Japanese). Report No. 49a(4)(f), USSBS Index Section 2

Mitsui Chemical Industry Company - Miike dyestuff works-Omuta: Photographs. Report No. 49a(12)(d), USSBS Index Section 2

Nippon Chemical Industry Company, Ltd. - Tokyo: Plot plan (Japanese). Report No. 49a(9)(d), USSBS Index Section 2

Oriental High Pressure Industry Company - Omuta: Production data (Japanese). Report No. 49a(22)(f), USSBS Index Section 2