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GOTO RYOSUKE

JP3 patents

Top patents by PatentIndex Score

US8554088B2Oct 8, 2013

Optical transmission apparatus, optical transmission system, and optical transmission method

GOTO RYOSUKE13 citations83
US8073325B2Dec 6, 2011

OSNR measuring apparatus and OSNR measuring method

GOTO RYOSUKE8 citations83
US8306427B2Nov 6, 2012

WDM transmission apparatus, optical add-drop multiplexer and WDM transmission method

GOTO RYOSUKE6 citations72