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地球に優しい Friendly to the earth  


省エネ大賞受賞技術開発の軌跡 (26)

第1章  もったいない無駄と必要な無駄

1.5 工場より家庭


Trajectory of Energy Conservation Grand Prize-winning Technology Development (26)

Chapter 1 Wasteful Waste and Necessary Waste

1.5 Homes rather than the factories




The attached photo is an article in Nikkei Ecology magazine in July 2002 reporting on the power-saving technology I developed.