| FY2006 | Wazazukuri Support Subsidy, Niigata Prefecture : Development of DME-fueled industrial furnace. |
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| FY2007 | SME/Venture Challenge Support Project, Kanto Bureau of Economy, Trade and Industry : Development of deburring device with deep hole intersection. |
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| FY2010 | Added Value Support Subsidy Project, Niigata Industrial Creation Organization: Improving the surface quality and extending the operating life of cutting tools and blades with ultrasonic cavitation. |
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| FY2013 | Prototype Development Support for Monozukuri SMEs, The Small and Medium Enterprise Agency: Development of a new firing furnace using fluid analysis. |
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| FY2015 | Technical Development Subsidy, Niigata Industrial Promotion Center: Development of stabilization treatment technology for hydrous debris using a new composite material. |
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