In addition to the eight-year 'ordinary studying course', 'quick studying course' was also established to provide two- or three-year law education in Japanese, and the course continued to exist until the third generation students.
8年制の「正則科」の他に、日本語により2年ないし3年間の法学教育を行った「速成科」もおかれ、第三期生まで教育を行った。