Environment

Product Initiatives (Promote Environmentally Conscious Design)

Sustainability - Product Initiatives (Promote Environmentally Conscious Design)

Promoting Environmentally Conscious Design

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Promote environmentally conscious design

Policy

Promote environmentally conscious design

The Meiden Group is promoting development of environmentally conscious products that reduce our impact on the environment.

Product environmental assessment

Product environmental assessment

Any time we develop a new product, we evaluate it for energy and resource conservation, recyclability, environmental safety, and more, based on our Product Environmental Assessment Standard. If a product meets those standards, we certify it as a Meidensha Green Product.

To create products that are even more environmentally conscious and contribute to the decarbonization of society, we have also introduced and begun operating a system of “super green products,” which are even better than green products.

For the evaluation item “consideration of lifecycle,” we calculate CO2 emissions according to a life cycle assessment (LCA), and we encourage environmentally conscious design in order to reduce CO2 emissions.

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Life cycle assessment (LCA) initiatives

Initiatives 

Life cycle assessment (LCA) initiatives

Environment label (type Ⅱ) indicating conformity with Meidensha Green Product standards
Environment label (type Ⅱ) indicating conformity with Meidensha Green Product standards

The Meiden Group conducts an assessment of the environmental impact of a product throughout its life cycle, from procurement of components through to disposal, in accordance with our Guidelines for Environmental Action. We use the LCA method to quantify the environmental impact of products and services, which helps us to improve environmental performance at the design and development stage and to conduct product explanations to customers and PR, etc.

Product environmental assessment standards

Classification Items
Product volume reduction
  • Weight reduction
  • External dimensions and capacity
  • Reduction of number of components
Energy and resource conservation
  • Reduction of power consumption
  • Water saving
  • Reduction of consumables
  • Reduction of packaging volume (reduction of plastic packaging)
3R
  • Use of recycled materials
  • Separability of materials
  • Ease of collection and transport
Long-term usability
  • Maintainability
  • Reliability and durability
Prohibited substances
  • Environmental friendliness
Life cycle consideration
  • Reduction of life cycle environmental impact
  • Disclosure of information concerning evaluation of environmental impact
Environmental safety
  • Danger of fire or explosion
  • Danger at time of dismantlement
  • Environmental measures
Other
  • Entered contests for national-level awards
  • Top runner products (compared to other companies)

A Meiden Green Products Registered in FY2022

[Product] IoT Controller
In response to the shortage of new engineers due to the declining birth rate and aging population, railroad operators are increasingly practicing CBM (Condition-Based Maintenance) and labor-saving patrols and inspections using ICT technology. The purpose is to perform facility maintenance as efficiently as possible.

To meet this need, we developed an IoT controller that collects and stores information from sensors and measuring devices and transmits it to a host device.

This contributes to safe and secure facility operation by enabling operators to remotely monitor equipment and conditions and streamlining the time and travel required for patrol inspections.
IoT Controller
This product has the following advantages over its predecessor.
  • Reduces equipment energy consumption
  • More efficient maintenance to lower running costs
  • Reduces GHG emissions resulting from travel for patrol inspections
Lifecycle CO2 Emissions

54%

  • *Percentage based on previous model of equivalent Meidensha product
Lifecycle CO2 Emissions
Lifecycle CO2 Emissions

scrollable

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