Inventor · disambiguated record
Noriyuki Yokouchi
Also filed as: YOKOUCHI NORIYUKI
26 granted patents·13 pending applications·188 citations·filing 1995–2021
96Inventor score
Top patents by PatentIndex Score
39 records- 0191US7368316B2Surface-emission semiconductor laser deviceFURUKAWA ELECTRIC CO LTD·Filed 2006·Granted May 6, 2008·16 cites·3 claims
- 0287US8837869B2SOA-PLC hybrid integrated polarization diversity circuit and method for manufacturing the sameFURUKAWA ELECTRIC CO LTD·Filed 2013·Granted Sep 16, 2014·9 cites·7 claims
- 0386US6700914B2Vertical cavity surface emitting laser deviceFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Mar 2, 2004·31 cites·30 claims
- 0485US7561765B2Optical integrated circuit and optical integrated circuit moduleFURUKAWA ELECTRIC CO LTD·Filed 2008·Granted Jul 14, 2009·14 cites·6 claims
- 0581US6914925B2Vertical cavity surface emitting semiconductor laser deviceFURUKAWA ELECTRIC CO LTD·Filed 2002·Granted Jul 5, 2005·16 cites·6 claims
- 0678US6839369B2Surface emitting semiconductor laser deviceFURUKAWA ELECTRIC CO LTD·Filed 2002·Granted Jan 4, 2005·13 cites·9 claims
- 0777US7525726B2Photonic crystal semiconductor device and production method thereofFURUKAWA ELECTRIC CO LTD·Filed 2006·Granted Apr 28, 2009·5 cites·21 claims
- 0876US7618201B2Optical moduleFURUKAWA ELECTRIC CO LTD·Filed 2007·Granted Nov 17, 2009·10 cites·9 claims
- 0972US6900475B2Surface-emission semiconductor laser deviceFURUKAWA ELECTRIC CO LTD·Filed 2002·Granted May 31, 2005·9 cites·4 claims
- 1066US11936156B2Optical power transmission apparatusFURUKAWA ELECTRIC CO LTD·Filed 2021·Granted Mar 19, 2024·0 cites·6 claims
- 1166US7881359B2Surface-emission semiconductor laser deviceFURUKAWA ELECTRIC CO LTD·Filed 2008·Granted Feb 1, 2011·2 cites·4 claims
- 1262US9054486B2Optical amplifier deviceFURUKAWA ELECTRIC CO LTD·Filed 2013·Granted Jun 9, 2015·1 cites·7 claims
- 1362US7085301B2Photonic crystal single transverse mode defect structure for vertical cavity surface emitting laserFURUKAWA ELECTRIC CO LTD·Filed 2003·Granted Aug 1, 2006·6 cites·15 claims
- 1459US8547631B2Semiconductor optical amplifierHASEGAWA HIDEAKI·Filed 2010·Granted Oct 1, 2013·1 cites·8 claims
- 1557US7564563B2Laser gyro and electronic device using the sameATR ADVANCED TELECOMM RES INST·Filed 2007·Granted Jul 21, 2009·3 cites·5 claims
- 1657US6737290B2Surface-emitting semiconductor laser device and method for fabricating the same, and surface-emitting semiconductor laser array employing the laser deviceFURUKAWA ELECTRIC CO LTD·Filed 2002·Granted May 18, 2004·4 cites·3 claims
- 1755US9912122B2Semiconductor optical deviceFURUKAWA ELECTRIC CO LTD·Filed 2017·Granted Mar 6, 2018·0 cites·20 claims
- 1853US6430203B1Semiconductor laser device with non-oxidized facet regionsFURUKAWA ELECTRIC CO LTD·Filed 1999·Granted Aug 6, 2002·16 cites·3 claims
- 1952US7215693B2Surface emitting semiconductor laser deviceFURUKAWA ELECTRIC CO LTD·Filed 2004·Granted May 8, 2007·2 cites·4 claims
- 2051US6636543B2Semiconductor device and surface emitting semiconductor laser deviceFURUKAWA ELECTRIC CO LTD·Filed 2002·Granted Oct 21, 2003·2 cites·4 claims
- 2150US6829274B2Surface emitting semiconductor laser deviceFURUKAWA ELECTRIC CO LTD·Filed 2002·Granted Dec 7, 2004·3 cites·4 claims
- 2248US2009168829A1Vertical-cavity surface-emitting laserFURUKAWA ELECTRIC CO LTD·Filed 2008·Application pending·0 cites
- 2347US7885312B2Surface emitting semiconductor laser elementFURUKAWA ELECTRIC CO LTD·Filed 2008·Granted Feb 8, 2011·0 cites·8 claims
- 2447US2005186693A1Surface-emission semiconductor laser deviceFURUKAWA ELECTRIC CO LTD·Filed 2005·Application pending·0 cites
- 2547US2005220160A1Vertical cavity surface emitting semiconductor laser deviceFURUKAWA ELECTRIC CO LTD·Filed 2005·Application pending·0 cites
- 2646US2010111468A1Optical integrated circuit and optical integrated circuit moduleFURUKAWA ELECTRIC CO LTD·Filed 2009·Application pending·0 cites
- 2745US5666375ASemiconductor quantum well laser having a low threshold current densityFURUKAWA ELECTRIC CO LTD·Filed 1995·Granted Sep 9, 1997·12 cites·4 claims
- 2845US2009180509A1Surface emitting semiconductor laser and method of manufacturing the sameFURUKAWA ELECTRIC CO LTD·Filed 2009·Application pending·0 cites
- 2942US2022371597A1Driving support systemFURUKAWA ELECTRIC CO LTD·Filed 2020·Application pending·0 cites
- 3041US5973339ASemiconductor photodetector having an optical attenuatorFURUKAWA ELECTRIC CO LTD·Filed 1997·Granted Oct 26, 1999·10 cites·6 claims
- 3138US2003026308A1Surface emitting laser deviceFiled 2002·Application pending·0 cites
- 3237US9711945B2Method of designing semiconductor laser device, method of designing raman amplifier, methods of manufacturing semiconductor laser device, semiconductor laser device, raman amplifier, and optical communication systemFURUKAWA ELECTRIC CO LTD·Filed 2016·Granted Jul 18, 2017·0 cites·7 claims
- 3337US2001050935A1Surface emitting semiconductor laser deviceFiled 2001·Application pending·0 cites
- 3437US2002031154A1Surface emitting semiconductor laser deviceFiled 2001·Application pending·0 cites
- 3536US2002110169A1Vertical cavity surface emitting laser device and vertical cavity surface emitting laser arrayFiled 2001·Application pending·0 cites
- 3636US2002182823A1Wafer oxidation reactor and a method for forming a semiconductor deviceFiled 2001·Application pending·0 cites
- 3732US6115116AWaveguide-type variable-sensitivity semiconductor photodetectorFURUKAWA ELECTRIC CO LTD·Filed 1998·Granted Sep 5, 2000·3 cites·4 claims
- 3832US2002167985A1Surface emitting semiconductor laser deviceFiled 2002·Application pending·0 cites
- 3930US2002021727A1Passivation layer for semiconductor laser and semiconductor laser and laser module using the sameFURUKAWA ELECTRIC CO LTD·Filed 1998·Application pending·0 cites
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