Environmental Hygiene Research Institute Totta Lab.
株式会社環境衛生研究所 都田Lab.
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Basic information
- Head office
- 1-6-2 Shintoda, Hamamatsu City, Shizuoka Prefecture 431-2103
- Chief executive
- Toyo Sato
- Capital
- 20,000,000 JPY
- Employees (non-consolidated)
- Employees (consolidated)
- Start date
- 1995-04-01
- End date
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Websites
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Business
Dust Explosion TestEnvironmental MeasurementConsultingPowder Particle Property MeasurementFabric Performance Test & Defect InvestigationEquipment Sales
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History
Manufacturing and sales of the first domestic industrial vacuum cleaner. Initiated widespread factory cleaning.![]()
Enactment of the Air Pollution Prevention Act & Establishment of the Pollution Control Headquarters.![]()
Opening of the Amano Environmental Hygiene Center. (Formerly the predecessor of the Environmental Hygiene Research Institute)![]()
Development of a blow-up type dust explosion test device. Became a standard of the Japan Powder Technology Association.![]()
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Sources & updates
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UPDATED2026-11-08 19:14 · Model: gpt-4.1-nano