noun
skill development school
A type of vocational training institution in Japan that provides practical skills and job training, often under the Ministry of Health, Labour and Welfare.
彼は能力開発校で溶接技術を学んだ。
He learned welding skills at a skill development school.
職業訓練校 is a broader term for vocational training schools, while 能力開発校 specifically refers to institutions under the Human Resources Development Promotion Law.
Compound of 能力 (ability), 開発 (development), and 校 (school).