Inventor
SAKAIRI YOSHIYUKI
JP4 patents
Patents
4 patentsUS6700655B2Mar 2, 2004
Optical fiber characteristic measuring device
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US6614511B1Sep 2, 2003
Light wavelength dispersion measuring apparatus and light wavelength dispersion measuring method
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US6215569B1Apr 10, 2001
E/O switch controlling apparatus and method for controlling E/O switch
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US6570649B2May 27, 2003
Optical fiber characteristics measuring device and optical fiber characteristics measuring method
ANDO ELECTRIC0 citations36