Kokunai sekiyu shigen kaihatsu ni kansuru oukyuu taisaku

Kokunai sekiyu shigen kaihatsu ni kansuru oukyuu taisaku kengi

Kokunai sekiyu shigen kaihatsu ni kansuru oukyuu taisaku yosan

Kokunai sekiyu shigen kaihatsu ni kansuru oukyuu taisaku kengi

Kokunai sekiyu shigen kaihatsu ni kansuru yo no shin oukyuu taisaku

Juudai jikyoku ni shosuru kokunai sekiyu shigen kaihatsusaku

Ekitai nenryou jikyuu ni kansuru oukyuu taisaku

Hokushi shigen kaihatsu ni tsuite

Nanyou genpi ni kansuru chousa narabini oukyuu taisaku

Sekiyu senbai ni kansuru kenkyuu

Minamikantou chiiki shinsai oukyuu taisaku katsudou youryou

Hiroshimaken jishin saigai oukyuu taisaku keikaku

Hiroshimaken jishin saigai oukyuu taisaku keikaku

Hiroshimaken jishin saigai oukyuu taisaku keikaku

Hiroshimaken jishin saigai oukyuu taisaku keikaku

Hiroshimaken jishin saigai oukyuu taisaku keikaku

Kitakarafuto sekiyu riken ni kansuru shiryou

Sekiyu tousei ni kansuru shiryou

Senji sekiyu zousan ni kansuru kenpakusho

Uranihon kaihatsu ni kansuru youbou

Sekiyu sekitan gasu ni kansuru kenkyuu

Nihon teikoku no sekiyu jigyou : fu sekiyu koudoubori ni kansuru shokan

Waga kuni sekiyu seisaku ni taisuru hiken

Toukyouwan no torigai shigen ni kansuru kenkyuu

Moukyou ni okeru hiryou shigen ni kansuru chousa