Type | List | Author: Title, Series, Vol/No (Year/Month/Date of Publication), Pages | Status | | 1. | Kokaji, Kunitaka: Fuga ni tsuite; Fuga no giho BWV 1080. BachZenshu 14 (Dec 1995), 189-194 [67-72] | |
| 2. | Kokaji, Kunitaka: Kanon ni tsuite; Ongaku no sasage mono BWV 1079. BachZenshu 14 (Dec 1995), 194-200 [61-67] | |
| 3. | Kokaji, Kunitaka: France Gendai Ongaku to Bach. BachZenshu 11 (Jul 1996), 68-77 | |
| 4. | Kokaji, Kunitaka: 'Clavier Renshukyokushu Dai-1-Bu' '6-tsu no Partita' ni tsuite. BachZenshu 11 (Jul 1996), 188-196 [53-61] | |
| 5. | Kokaji, Kunitaka: Kumikyoku ni tsuite. BachZenshu 11 (Jul 1996), 214-215 [34-35] | |
| 6. | Kokaji, Kunitaka: Furansu-fu Jokyoku Ro-Tancho BWV 831. BachZenshu 11 (Jul 1996), 222-224 [25-27] | |
| 7. | Kokaji, Kunitaka: Neumeister Korarushu (BWV 1090-1120) ni tsuite. BachZenshu 10 (Jan 1998), 208-218 [79-89] | |
| 8. | Kokaji, Kunitaka; Nakai, Masako: Bach Sinfonia: Bunseki to Enso no Tebiki. (2005), 49p | |
| 9. | Kokaji, Kunitaka: Sakkyoku no Giho--Bach kara Webern made. (2008), 151p | |