Inventor
NEKADO YOSHINOBU
JP13 patents
Patents
13 patentsUS8632263B2Jan 21, 2014
Optical module mounting unit and optical module
FURUKAWA ELECTRIC CO LTD20 citations92
US8382384B2Feb 26, 2013
Optical module mounting unit and optical module
FURUKAWA ELECTRIC CO LTD23 citations92
US6456763B2Sep 24, 2002
Arrayed waveguide grating type optical multiplexer/demultiplexer and a method of manufacturing the same
FURUKAWA ELECTRIC CO LTD27 citations92
US6668116B2Dec 23, 2003
Arrayed waveguide grating type optical multiplexer/demultiplexer
FURUKAWA ELECTRIC CO LTD20 citations91
US6360047B1Mar 19, 2002
Optical waveguide circuit and method of fabricating same
FURUKAWA ELECTRIC CO LTD22 citations91
US9817192B2Nov 14, 2017
Optical module, optical module mounting method, optical module-mounted circuit substrate, optical module evaluation kit system, circuit substrate, and communication system
FURUKAWA ELECTRIC CO LTD6 citations82
US9632265B2Apr 25, 2017
Optical module, optical module mounting method, optical module-mounted circuit substrate, optical module evaluation kit system, circuit substrate, and communication system
FURUKAWA ELECTRIC CO LTD6 citations82
US6826332B2Nov 30, 2004
Arrayed waveguide grating and its method for correcting center wavelength
FURUKAWA ELECTRIC CO LTD11 citations73
US6763164B2Jul 13, 2004
Method for manufacturing a planar lightwave circuit, and planar waveguide circuit
FURUKAWA ELECTRIC CO LTD11 citations73
US6757453B2Jun 29, 2004
Optical waveguide module
FURUKAWA ELECTRIC CO LTD8 citations73
US6668117B2Dec 23, 2003
Arrayed waveguide grating optical multiplexer demultiplexer
FURUKAWA ELECTRIC CO LTD9 citations71
US6584270B2Jun 24, 2003
Fixed component and optical component employing the same
FURUKAWA ELECTRIC CO LTD5 citations62
US6829418B2Dec 7, 2004
Optical waveguide circuit device
FURUKAWA ELECTRIC CO LTD6 citations61