Tokyo Ohka Kogyo Co Ltd

Common Name
Tokyo Ohka Kogyo
Country
Japan
Sector
Technology
Industry
Electronic Components
Employees
1,996
Ticker
4186
Exchange
TOKYO STOCK EXCHANGE
Description
Tokyo Ohka Kogyo Co., Ltd. is a prominent player in the chemical and semiconductor industries, specializing in the production of materials crucial for electronics manufacturing. The company's primary ...

Tokyo Ohka Kogyo Waste Data Preview

In 2023, Tokyo Ohka Kogyo conducted an environmental assessment and disclosed corporate waste management data in accordance with recognized sustainability reporting standards. The company provided a breakdown of its waste by type (hazardous vs non-hazardous) and treatment method (recovery vs disposal), enabling greater transparency into its waste handling and environmental practices.

Metric (tonnes)2024202320222021 - 2017
Total Waste Generated
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Total Waste Recovered
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Total Hazardous Waste Generated
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Non-Hazardous Waste Disposed
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This table provides a simplified preview of selected waste data points. To access the complete dataset with full disclosures and structure, create a free account to purchase the full dataset.

Insights into Tokyo Ohka Kogyo’s Generation of Hazardous and Non-Hazardous Waste

In 2023, Tokyo Ohka Kogyo generated a total of 4,780 metric tonnes of waste.

Of this amount, 63.83% of Tokyo Ohka Kogyo's total waste generated of was classified as hazardous waste, characterized by properties such as toxicity, flammability, corrosiveness, or reactivity that may pose risks to human health, ecosystems, or the environment. 36.17% was identified as non-hazardous waste, generally considered less harmful and subject to lighter regulatory controls.

Tokyo Ohka Kogyo’s Hazardous vs Non-Hazardous Waste Over Time

2019202020212022202301.5 k3 k4.5 k6 ktonnes
  • Total Non-Hazardous Waste Generated
  • Total Hazardous Waste Generated

How Tokyo Ohka Kogyo reduced the environmental impact of its waste?

Since 2018, Tokyo Ohka Kogyo's total waste generation increased by 20.1%, including a 11.73% rise in 2023, reflecting a persistent upward trend that could be linked to operational growth, inefficient material use, or limited investment in waste prevention systems.

Since 2023, Tokyo Ohka Kogyo's hazardous waste generation has remained relatively stable, showing no significant increase or decrease compared to the previous year.

Overall, Tokyo Ohka Kogyo's waste and hazardousness trends are mixed or inconclusive. A more detailed review of its materials, industry standards, and operational changes would help clarify the net environmental impact of its waste strategy.

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