(Billion yen)

  12 manufacturing companies in Japan*1 Main subsidiaries in Japan*2
  FY2019 FY2020 FY2021 FY2019 FY2020 FY2021
Environmental
conservation costs
Business operation costs 10.24 10.17 8.95 10.9 11.3 10.34
Management costs 1.53 1.18 0.87 1.64 1.39 1.14
Upstream/downstream costs 5.66 4.17 2.55 5.71 4.19 2.58
Research and development costs 14.48 17.98 12.18 14.63 18.13 12.27
Social contribution activity costs 0.2 0.19 0.06 0.21 0.2 0.1
Environmental remediation costs 0.3 0.03 0.02 0.13 0.03 0.02
Total 32.24 33.72 24.63 33.22 35.24 26.45
Effects of environmental conservation measures Energy saving 1.08 1.65 1.39 1.19 1.67 1.5
Resource saving 0.27 0.46 0.28 0.27 0.46 0.28
Effects of reducing
waste materials
0.05 0.04 0.06 0.1 0.07 0.26
Sale of valued property 9.22 6.64 5.95 9.38 6.74 6.31
Total 10.62 8.79 7.68 10.94 8.94 8.35

Note: These figures are based on Environmental Accounting Guidelines FY2006, issued by Japan’s Ministry of the Environment.

  • All of the 13 companies in Japan except Aisin Development, a non-manufacturing company.
  • There were 32 companies in FY2019, 31 companies in FY2020 and 42 companies in FY2021. In FY2021, Japanese affiliate companies of Aisin Takaoka, Aisin Keikinzoku and ADVICS were also added, increasing the scope compared to FY2020.