Tsubasa o nakushita tenshi : furyou shounen no kenkyuu

Furyou shounen no kenkyuu

Tenshi no tsubasa

Furyou shounen

Meian no asakusa to furyou shounen

Furyou shounen ni naru made

Furyou shounen to kyouiku shisetsu

Nani ga watakushi o furyou ni shitaka

Shikago shounen saibansho no kenkyuu

Furyou seishounen mondai no kousatsu

Shitsugyou no kenkyuu

Robāto fukku no kagaku kenkyuu : tenmongaku kougaku kenkyuu o chuushin to shite

Koukyoudo morutaru o shiyoushita uchikomi katawaku no jitsuyouka kenkyuu

Yuuryouji o moukeru kenkyuu

Youshou no hi no bungou : bungaku o zairyou ni shita kyouiku no kenkyuu

Konchuu mandan : kyoudo kenkyuu shounen dokuhon

Kyouikuteki ouyou o shutoshitaru douwa no kenkyuu

Fajii nyūraru nettowāku o riyoushita chiteki robotto manipyurēta no kenkyuu

Jiko kumatori kouka o ouyoushita rinia denji akuchuēta no kenkyuu

Denkyoku hannou o riyoushita seiri kassei tennenbutsu no gousei kenkyuu

Koutanso tetsu goukin o shiyou shita taimamouyou yousha himaku no kenkyuu

Tennen genryou o shiyou shita kōdieraito seramikkusu no chimitsuka oyobi koukyoudoka ni kansuru kenkyuu

Erakunatta shounen shoujo no hanashi

Gyakubureiton saikuru o chuushin to shita tābo kikai no kenkyuu

Ganmasen no sanran genshou o riyoushita mitsudokei no kenkyuu