History
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1978Earth Environmental Service Co., Ltd. established in Osaka (capital; 12 million JPY) |
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1985Increased the capital to 80 million JPY |
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1988Started mutual interaction with Vanderbilt University hospital about prevention technologies of nosocomial infection |
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1989Increased the capital to 176 million JPY founded by Earth Chemical Co., Ltd. and Otsuka Pharmaceutical Co., Ltd. |
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1990Started mutual interaction with Stanford University hospital about prevention technologies of nosocomial infection |
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1995Gained certification from Japan Health Enterprise Foundation |
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1996Registered ESCO 641 (light trap with a soundwave generator) as patents |
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1997Gained certification ISO 9001 (Development Div.) |
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1999Registered ESCO BR System(Bird repellent system by electric shock with a solar system) as patents |
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2000Gained certification ISO 14001 (Headquarters) |
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2001Annual sales reached 10 billion JPY |
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2003Became one of the designated institution for Voluntary Food Sanitary Authorization system of Tokyo, Japan |
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2005Headquarters was moved to Tokyo from Osaka |
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2006Increased the capital to 296 million JPY |
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2007Annual sales reached 15 billion JPY |
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2009-Gained certification ISO/IEC 17025 (Comprehensive Center for Assay and Analysis) |
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2012Gained certification ISO/IEC 27001 (All branch offices) |
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2015Annual sales reached 20 billion JPY |
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2016-Saito Research and Training Institute established |