Jikyoku no naigai boueki narabini shoukougyou ni oyoboseru eikyou chousa houkoku

Jikyoku no hokkaidou ni oyoboseru eikyou

Sainan jiken ga bukan chihou no jikyoku to bouekikai ni oyoboseru eikyou

Jikyoku no tetsudou unyu ni oyoboseru eikyou narabini kokuyuu tetsudou no taiou shisetsu gaiyou

Jikyoku no ringyou narabini kougyou ni taiseru chousa houkoku

Jikyoku to waga taishi boueki no eikyou

Boushoku kougyou narabini zatsugyou ni oyoboshitaru jikyoku no eikyou

Jikyoku no koujou oyobi shokkou ni oyoboshitaru eikyou

Kyuusen to nagoyashi shoukougyou : jikyoku eikyou chousa dai 30kai

Sangyou ni taisuru jikyoku no eikyou

Sangyou ni taisuru jikyoku no eikyou

Sangyou ni taisuru jikyoku no eikyou

Jikyoku boueki taisaku chousa iinkai chuukan houkoku

Kenka keizaijou ni oyoboshitaru shinsai eikyou narabini shoukougyou fukkou joukyou

Senji keizai ga sanshigyou ni oyoboseru eikyou chousa

Senji keizai ga sanshigyou ni oyoboseru eikyou chousa

Senji eikyou chousa houkoku

Senji eikyou chousa houkoku

Senji eikyou chousa houkoku

Senji eikyou chousa houkoku

Shina ni okeru chikusangyou narabini chikusanhin boueki no joukyou ni kansuru chousa houkoku

Jihen no shanhai shoukougyou ni oyoboseru eikyou to honpouhin no shourai

Nikka haiseki no taishi bouekijou ni oyoboseru eikyou

Nisshin jiken no shougyou ni oyoboshitaru eikyou chousa houkoku

1940nendo senji boueki taisaku gaikan : konji oushuu sensou no kakkoku boueki seisaku ni oyoboseru eikyou