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Inventor
SUGIYAMA TERUYA
JP
2 patents
Patents
2 patents
US6947626B2
Sep 20, 2005
Optical cross-connect device
T S PHOTON CO LTD
6 citations
65
US7013060B2
Mar 14, 2006
Optical cross-connect device
T S PHOTON CO LTD
4 citations
58