Nippon Motor Oil Company - Ube: Notes taken by USSBS Inspecting Team. Report No. 51a(11)(a), USSBS Index Section 2

Nippon Oil Company - Amagasaki: Notes taken by USSBS Inspecting Team. Report No. 51a(13)(b), USSBS Index Section 2

Nippon Oil Company - Kudamatsu: Notes taken by USSBS Inspecting Team. Report No. 51a(14)(c), USSBS Index Section 2

Nippon Oil Company - Akita refinery: Notes taken by USSBS Inspecting Team. Report No. 51a(12)(b), USSBS Index Section 2

Nippon Synthetic Oil Company - Omuta: Notes taken by USSBS Inspecting Team. Report No. 51a(18)(b), USSBS Index Section 2

Nippon Motor Oil Company - Ube: Flow diagram-synthetic motor oil. Report No. 51a(11)(b), USSBS Index Section 2

Mitsubishi Oil Company - Kawasaki: Notes taken by USSBS Inspecting Team. Report No. 51a(7)(k), USSBS Index Section 2

Nippon Motor Oil Company - Ube: Flow diagram-synthetic light oil (Japanese). Report No. 51a(11)(f), USSBS Index Section 2

Nippon Motor Oil Company - Ube: Plot plans of the light oil plant. Report No. 51a(11)(c), USSBS Index Section 2

Nippon Motor Oil Company - Ube: Plot plans of the heavy oil plant. Report No. 51a(11)(d), USSBS Index Section 2

Nippon Motor Oil Company - Ube: Plot plan of bomb damage. Report No. 51a(11)(e), USSBS Index Section 2

Nippon Paraffin Refining Company - Tokuyama: Notes of USSBS Inspecting Team. Report No. 51a(17)(b), USSBS Index Section 2

Toa Fuel Company - Wakayama: Notes taken by USSBS Inspecting Team. Report No. 51a(23)(b), USSBS Index Section 2

Nissan Liquid Fuel Company: Notes taken by USSBS Inspecting Team. Report No. 51a(19)(b), USSBS Index Section 2

Third Naval fuel Depot - Tokuyama: Notes taken by USSBS Inspecting Team. Report No. 51a(9)(b), USSBS Index Section 2

Second Naval Fuel Depot - Yokkaichi: Notes taken by USSBS Inspecting Team. Report No. 51a(8)(d), USSBS Index Section 2

Nippon Oil Company - Tsurumi refinery: Japanese blueprints of Nippon Oil Company refineries. Report No. 51a(15)(g), USSBS Index Section 2

Nippon Oil Company - Kudamatsu: Crude oil inventory. Report No. 51a(14)(d), USSBS Index Section 2

Nippon Oil Company - Tsurumi refinery: Crude oil receipts. Report No. 51a(15)(d), USSBS Index Section 2

Nippon Oil Company - Kudamatsu: Lubricating oil treating plant (Japanese). Report No. 51a(14)(t), USSBS Index Section 2

Nippon Oil Company - Kudamatsu: Lube oil refinery plant (Japanese). Report No. 51a(14)(dd), USSBS Index Section 2

Nippon Oil Company - Amagasaki: Bomb plots. Report No. 51a(13)(n), USSBS Index Section 2

Nippon Oil Company - Tsurumi refinery: Negatives. Report No. 51a(15)(f), USSBS Index Section 2

Nippon Oil Company - Amagasaki: Employment record. Report No. 51a(13)(i), USSBS Index Section 2

Nippon Oil Company - Kudamatsu: Production inventory. Report No. 51a(14)(e), USSBS Index Section 2