環境負荷低減の目標と実績・マテリアルフロー

Environmental Burden Reduction Targets and Results, and Material Flow

Environmental Targets and Results

◎:Achieved ▲:Partially achieved ×:Not achieved

  Fiscal 2019 Targets Result Comment Fiscal 2020 Targets
Saving energy
  • Energy consumption rate
  • 6% reduction from level in fiscal 2013
Achieved target through a concentration of various activities, including efforts to boost productivity and introduction of energy-saving equipment.
  • Energy consumption rate
  • 7% reduction from level in fiscal 2013
Reduced waste generation
  • Yield ratio on scrap from metal work site
  • Improvement ranging between 4.7 and 8.0 points, from level in fiscal 2008
  • Improvement of 3.0 points, from level in fiscal 2013
  • Improvement of 0.013 point, from level in fiscal 2016
  • (Targets set according to department)
Achieved targets by establishing measures in each department in line with steps to enhance production.
  • Limit output of scrap from metal work
  • Improve yield ratio
  • Targets set by department and process
  • Yield ratio on scrap from operations using plastics
  • Improvements ranging between 5.0 and 14.0 points, from level in fiscal 2008
  • (Targets set according to department)
Plastic scrap increased, mainly due to a change in product specifications, causing some departments to miss their respective target.
  • Yield ratio on scrap from operations using plastics
  • Targets set by department
  • Limit occurrence of waste products
  • Targets set by department, process of waste occurrence, and cause of waste generation
Each department showed improvement through measures to reach stated targets, but some departments did not achieve their targets, due to such factors as a change in materials, which led to the occurrence of defects.
  • Limit occurrence of waste products
  • Targets set by department, process of waste occurrence, and cause of waste generation
Reduced load during transport
  • Improve loading size (loading rate)
  • Improvement of 2.0 points from fiscal 2012
Achieved target through measures aimed at reaching loading rate for trucks that transport products.
  • Improve loading size (loading rate)
  • Boost rate 2.5 points over fiscal 2012
CFCs
  • For foam: Switch to low-GWP* foam for some products
  • For refrigerants: Pursue research on low-GWP* refrigerants
  • For foam: Switch completed.
  • For refrigerants: Research completed.
  • For foam: Switch to low-GWP foam for some products
  • For refrigerants: Pursue research on low-GWP refrigerants
Product development Boost energy-saving performance of dishwashers and showcases Derived greater energy-savings by adopting high-efficiency gas boosters for dishwashers and high-efficiency compressors for showcases. Set targets, such as model changes, for products destined to be complied with the Top Runner Program Standards
Zero emissions (recycling rate of at least 99%)
  • Achieve zero emission status
  • (Push recycling rate to at least 99.0% at all sites)
Both head office and Shimane site achieved recycling rates exceeding 99%.
  • Achieve zero emission status
  • (Push recycling rate to at least 99.0% at all sites)
Protecting natural environment Support and participate in conservation activities undertaken by Hoshizaki Green Foundation Supported Hoshizaki Green Foundation conservation activities. Support and participate in conservation activities undertaken by Hoshizaki Green Foundation

*Low global warming potential (GWP). This value shows how much warming potential a greenhouse gas has relative to carbon dioxide.

*Applies to non-consolidated domestic HOSHIZAKI

Material Flow


*Fiscal 2019 results
*Applies to non-consolidated domestic HOSHIZAKI

Three-Year Results

*Applies to non-consolidated domestic HOSHIZAKI