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Inventor
MATUSHITA SHUNICHI
JP
2 patents
Patents
2 patents
US7054057B2
May 30, 2006
Multi-frequency light source
FURUKAWA ELECTRIC CO LTD
10 citations
71
US7408701B2
Aug 5, 2008
Multi-frequency light source
FURUKAWA ELECTRIC CO LTD
4 citations
60