Bujun tankou toukyou honkou shuttan sagyou ni tsuite no kenkyuu houkoku

Bujun tankou

Shokuminchi ni okeru tokushu ginkou ni tsuite no kenkyuu

Tankou bakuhatsu no toki ni okeru tsuuki fukkyuu ni tsuite

Tsuberukurin ni tsuite no zokuhou

Denki ni tsuite no enzetsu

Doitsu rikugun ni okeru kinmujou ni tsuite no touki sagyou no rei

Onoderashi kenkyuu shiryou : toku ni houkoku shotou no joutai ni tsuite

Kyoudo kenkyuu ni tsuite

Aizu toujikigyou ni tsuite no kouwa

Hintekkou shori houhou kenkyuu no hitsuyou ni tsuite

Kyoudoka ni kansuru kenkyuu houkoku

Kaiko no doutsumaribyou ni kansuru kenkyuu houkoku

Kyoudo kougei ni kansuru kenkyuu houkoku

Sekiribyou yobouhou ni tsuite no danwa hikki

Eiyou kaizen to fujin roudou tono kankei ni tsuite no jikken seiseki houkoku

Taiwan ni okeru naizou kiseichuu no kenkyuu houkoku

Menyou no naizou kiseichuu ni kansuru kenkyuu houkoku

Taiwan ni okeru naizou kiseichuu no kenkyuu houkoku

Honkou kyoudo kyoiku kenkyuu shisetsu no jissai

撫順炭鉱根本問題 : 採炭法に就いて研究

Sekitan no youkaibun chuushutsu kenkyuu houkoku

Tsuzurikata kyouiku ni tsuite : gendai nihon no kenkyuu

Toukyou bijutsu gakkou kougeishi kenkyuubu kenkyuu houkoku

Toukyou bijutsu gakkou kougeishi kenkyuubu kenkyuu houkoku