Ikasurinokami no shinkenkyuu : kanezane kou shinpitsubon jinmyoushiki no kun ni motozuku ikasurinokami no meigi ni kansuru ichi kousatsu

Nihon seishin ni kansuru ichi kousatsu

Karafuto no seishinteki kisozuke ni tsuite no ichi kousatsu

Beikoku saikin no fukeiki ni kansuru ichi kousatsu

Nouson shinkou ni kansuru ichi kousatsu

Kou kakikae ni motozuku toushiki shisutemu no tame no suiron gijutsu ni kansuru kenkyuu

Keizai tousei no kikou oyobi unei ni kansuru ichi kousatsu

Netsu koukan purosesu no doutokusei ni kansuru kairoronteki shiten ni motozuku kousatsu

Kokudo no yuukou riyou kaihatsu narabini hozen ni kansuru ichi kousatsu

Jishin no sukēringusoku ni motozuku kyoushindou yosoku ni kansuru kenkyuu

Chouon undou ni motozuku onsei no gouseihou ni kansuru kenkyuu

Tekigou no genri ni motozuku seigyokei sekkei ni kansuru kenkyuu

Honpou jinkou mondai : sono kaiketsusaku ni kansuru ichi kousatsu

Keishouka ni okeru keikaku ito no kengen ni kansuru jisshouteki kenkyuu : chousa keikakukei jirei ni motozuku sakutei shuhou (inishiatibu) no keikenteki kousatsu

Risan rikigakukei ni motozuku jouhougen no sekkei ni kansuru kenkyuu

Borishevizumu no kousatsu ni kansuru hitotsu no kanten ni tsuite

Ekisupāto chishiki ni motozuku bunsan shisutemu no sekkei ni kansuru kenkyuu

Soukan keisuu ni motozuku ranryuu sukarā furakkusu no moderingu ni kansuru kiso kenkyuu

Wagakuni suugaku no susumubeki michi ni tsuite no ichi kousatsu

Porufirin no bunshi sekkei ni motozuku seitai keisokuhou ni kansuru kenkyuu

Shitsukan saatsu ni motozuku kasaiji no en seigyo ni kansuru kenkyuu

Nihon no kokumin ni kansuru kousatsu nihon no kokutai ni kansuru kannen

Bishiteki henkei kyodou no kansatsu ni motozuku kougyouyou jun chitan no hirou kyoudo ni kansuru kisoteki kenkyuu

Manshuukoku chuuka minkoku no satou boueki narabini juyouryou ni kansuru toukeiteki ichi kousatsu

Jirei ni motozuku kouzoubutsu no gainen sekkei shien ni kansuru kenkyuu