Japan Optical and Lens Company. Report No. 108g(5), USSBS Index Section 2

Japan Military Foods Company. Report No. 108g(4), USSBS Index Section 2

Hodogaya Chemical Industry Company. Report No. 108g(3), USSBS Index Section 2

Shown[Showa] Fertilizer Company. Report No. 108g(11), USSBS Index Section 2

Japan Aircraft Company. Report No. 108c(5), USSBS Index Section 2

Japan Steel Bearing Company. Report No. 108f(5), USSBS Index Section 2

Production of optical equipment. Report No. 64c(5), USSBS Index Section 2

Japan Musical Instrument Company, Hamamatsu. Report No. 81l(1)-(5), USSBS Index Section 2

Hitachi engineering works. Report No. 108g(2), USSBS Index Section 2

Machine shop. Report No. 108g(6), USSBS Index Section 2

Nippon Soda. Report No. 108g(9), USSBS Index Section 2

Nippon Electric Company. Report No. 104e(5), USSBS Index Section 2

Japan Steel Company. Report No. 108f(4), USSBS Index Section 2

Japan Wireless Company. Report No. 104e(3), USSBS Index Section 2

Lost time by hours, Tokyo Optical Company. Report No. 45m(7), USSBS Index Section 2

Nippon oil refinery and tank farm. Report No. 108g(8), USSBS Index Section 2

Fujinagata Shipbuilding and Dockyard Company, Ltd. - statistical report. Report No. 48b(5), USSBS Index Section 2

Fujinagata Shipbuilding and Dockyard Company, Ltd. - statistical report. Report No. 48b(5), USSBS Index Section 2

Nitokogyo Kabushiki Kaisha. Report No. 108g(10), USSBS Index Section 2

Chemical industry(unidentified). Report No. 108g(1), USSBS Index Section 2

Complete report by company officials. Report No. 45e(5), USSBS Index Section 2

Company report. Report No. 39j(2), USSBS Index Section 2

Northern Japan. Report No. 11l(5), USSBS Index Section 2

Ishii Iron Works Company. Report No. 39k(5), USSBS Index Section 2

The Toa Shipping Company. Report No. 54nn(5), USSBS Index Section 2