Educational research instrument and equipment
教育研究用機器備品
Tag: Research
Educational research instrument and equipment, net
教育研究用機器備品（純額）
Research expenses
調査費
Total research expenses
調査費計
Research outsourcing expenses
委託調査費
Amortization of capitalized research expenditures
研究費償却
Provision of reserve for research and development
研究開発積立金の積立
Reversal of reserve for research and development
研究開発積立金の取崩
Research study expenses
調査研究費
Development and research expenses
開発研究費