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Komatsu?fs Environmental and Social ActivitiesData

Site Data (Japan)  Komatsu Construction Equipment Sales and Service Japan Ltd.


Year of Establishment March 1967
Location 5, Higashiogishima, Kawasaki-ku, Kawasaki-shi, Kanagawa (Head office)
Main Products Sales and service for construction machinery
Number of business sites 94
Number of employees 1,842
Date of ISO14001 certification acquisition -
* The number of business sites and employees as of the end of March 2014.

Major Performance

Environmental impact Energy consumption
Item Actual value Item Actual consumption Converted to calorie equivalents (GJ)
Total CO2 emissions 4,496 t-CO2 Electricity 7,967 MWh 79,430
Total emissions of waste 4,211 t Heavy oil A 69 kl 2,694
Amount recycled 3,430 t Kerosene 406 kl 14,911
Recycling rate 81.5 % Light oil 47 kl 1,787
  LPG 18 t 904
Town gas   1,171
Total   100,897
* Total emissions of waste are expressed as a composite of the amount recycled (including valuables) and the amount disposed.
* Recycling rate is calculated by dividing the amount recycled (including valuables) by the amount generated (including valuables).

* The heat energy conversion factor is calculated in keeping with Greenhouse Gas Emission Calculation - Reporting Manual, which is based on the act on Promotion of Global Warming Countermeasures.