Daishou ni kanshi tanaka chigaku kun no byuuron o bakusu

Kohiyama kun no toua kyoudoutai ron to nichimankou kokusaku no kakuritsu o bakusu

Waga kokutai to shuukyou : katou hakushi no shoron o bakusu

Waga kokutai to shuukyou : katou hakushi no shoron o bakusu

Nakasendou tetsudou o motte chuuousen to nasu kougakushi saburi kazutsugu shi no setsu o bakusu

Kirisuto sairin no kibou : tominaga tokuma shi no sairin haigekiron o bakusu

Kenpougaku genri no meichou ni kanshi kokka toukyoku no kakusei o youbousu

Sekai ni haji o sarasu fusen jouyakubun ronsou

Manmou mondai ni kanshi sekaiteki sakkaku o tadasu

Man-Mō mondai ni kanshi sekaiteki sakkaku o tadasu

Tanaka hamaguchi ryou naikaku o fude no saiban ni

Shouwa 8nen 10gatsu 16nichi teikoku daigaku shinbun ni arawaretaru minobe tatsukichi shi no iwayuru tousuiken kanpan naru ronbun o bakusu

Kanshi seigyokei ni okeru operēta no ninchi suiron kettei no shien ni kansuru kenkyuu

Nihon no daigaku ni okeru kenkyuu katsudou ni kansuru shakaigakuteki kenkyuu : bungyou o chuushin ni shite

Juukankyou kyouiku ni kansuru kenkyuu : gakkou kyouiku o chuushin ni shite

Gakkou suugaku ni okeru shoumei ni kansuru kenkyuu : shoumei ni itaru dankai ni setsumei no suijun o setteisuru koto o tooshite

Hiyu o chuushin to shita goyouron ni kansuru shizen gengo rikai moderu no kenkyuu

Furakutaru riron o ouyou shita shizen keijou no hyougen ni kansuru kenkyuu

Shiberiya ni oite zenmetsushitaru tanaka shitai no sentou shinsou

Ishida mitsunari o chuushin ni : sekigahara taisen no shinsou

Koureisha o kaigosuru kazoku no manabi no tokushitsu ni kansuru kenkyuu

Gakushuusha no shikou sakugo o shiensuru gakushuu kankyou ni kansuru kenkyuu

Byoudou rinen to sai to no kankei ni kansuru ichi kousatsu : hokubei no senjuu minzoku ni kansuru giron o sozai to shite

Hikari faibachuu o denpansuru soriton parusu no kaisekihou ni kansuru kenkyuu

「 ruiji 」 ni kansuru rinrigakuteki kousatsu : puraton 『 kokka 』 hen o chuushin ni