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MASUDA RIKIYA
JP
2 patents
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US9164652B2
Oct 20, 2015
Energy management assistance device, energy management assistance system, and program
MASUDA RIKIYA
0 citations
32
US8078038B2
Dec 13, 2011
Content reception/recording device, method, program, and recording medium
MASUDA RIKIYA
0 citations
31